Company lists · Data refreshed November 2026
Top 25 Grinding services based in the United States
RevenueBase identified 1,110 company matches for grinding services associated with the United States as of November 2026 and tracks 8,065 professional contacts across them, including 1,975 with verified work emails. Houston is the largest hub.
This list covers company matches for grinding services associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest grinding services based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 220 contacts → | ||||
Exact match “Since 1969, C&A Tool has proven itself through dynamic leadership, unparalleled expertise and major investments in the latest equipment-an approach that has helped us remain a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 195 contacts → | ||||
Exact match “Abrasive Technology, founded in 1971, is a global leader in superabrasive grinding and tooling with a diversified portfolio of products for the aerospace/defense, general…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 190 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 145 contacts → | ||||
Exact match “A member of the United Grinding Group UNITED GRINDING North America is your grinding solutions partner.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 97 contacts → | ||||
Exact match “MAH Machine Co, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 95 contacts → | ||||
Exact match “Precision Roll Grinders (PRG) is the world's leading large roll and cylindrical shaft grinding company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 86 contacts → | ||||
Exact match “Abrasive Form is a Chicago area based company with nearly 50 years of experience in precision grinding, EDM, and milling.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 76 contacts → | ||||
Exact match “With 65+ years of experience, Boston Centerless is an industry leader in supplying precision ground bar materials and grinding services, delivering the tightest tolerances in the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 63 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 56 contacts → | ||||
Exact match “Specializing in high-strength, high-temperature materials, Bowden effectively delivers the High-Precision Machining Services you expect.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 56 contacts → | ||||
Exact match “Jonaco Machine is a full service precision machining supplier with 50 years of industry experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 51 contacts → | ||||
Exact match “Unico Mechanical, a premier heavy industrial machine shop and field service company, is a leading provider of a wide range of machine services both locally in Northern California…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 50 contacts → | ||||
Exact match “DuraCoatings - Centrally located serves the aviation industry, industrial components and oil and gas industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 50 contacts → | ||||
Exact match “Motor City Spindle Repair specializes in Motorized CNC Spindle Repair for HMC/VMCs, Turning Centers, Grinding Machines, and other Precision Spindle Applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 47 contacts → | ||||
Exact match “CAMPBELL GRINDER COMPANY is a machinery manufacturer based in Spring Lake, Michigan, USA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 47 contacts → | ||||
Exact match “Standby Screw Machine Products Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 42 contacts → | ||||
Exact match “Drake Manufacturing is a full service, turn-key manufacturer of precision CNC machines and provider of engineered solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 42 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 41 contacts → | ||||
Exact match “Glebar is an innovative, vertically integrated manufacturing company that designs and configures its standard platform of modular machine systems – from an affordable job shop…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 40 contacts → | ||||
Exact match “For over 25 years, E.J.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 39 contacts → | ||||
Exact match “Worldwide Leader in Emerging Abrasive Technology For any grinding projects, Okamoto is the most diverse grinding company in the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 38 contacts → | ||||
Exact match “Full machine shop • Custom Fabrication • Sanitary Conveyors • CNC • Industrial Repairs • Process flow installs • Teflon coating • Powder coating • Electrolysis polishing •…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 37 contacts → | ||||
Exact match “ISO 9001/AS9100 certified precision machine shop with over 50 years of excellence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 35 contacts → | ||||
Exact match “Tolerance Masters is a Contract Manufacturer, AS9100D & ISO9001:2015 certified, offering CNC precision machining services including multi-axis (3, 4 and 5 axis), Horizontal /…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 32 contacts → | ||||
Exact match “Chelar has been in operation for over 60 years and is an industry leader in producing the highest quality progressive & non progressive metal stamping dies, production metal…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “grinding services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 1,110 grinding services based in the United States
See the full list, filter by size, metro and specialty, and access 1,975 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Grinding services based in the United States at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,110 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “grinding services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 1,975 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “grinding services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many grinding services are there based in the United States?
RevenueBase identified 1,110 company matches for grinding services associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
C&a Tool tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most grinding services?
Houston leads with 22 company records, followed by Dayton (13) and Cleveland (10).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,975 professional contacts with verified work emails tracked across these 1,110 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,110 grinding services based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Grinding services by geography
- Grinding services based in Australia
- Grinding services based in Belgium
- Grinding services based in Brazil
- Grinding services based in Canada
- Grinding services based in France
- Grinding services based in Germany
- Grinding services based in India
- Grinding services based in Italy
- Grinding services based in the Netherlands
- Grinding services based in South Africa
- Grinding services based in Spain
- Grinding services based in Sweden
Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 grinding services based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,110 matching company records for grinding services based in the United States, with 8,065 tracked contacts and 1,975 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 grinding services based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  C&a Toolcatool.comHQ: Churubusco, IN, United StatesReported employees: 501-1,000 | Churubusco, IN, United States | 501-1,000 | Exact match | 220 contacts → |
“Since 1969, C&A Tool has proven itself through dynamic leadership, unparalleled expertise and major investments in the latest equipment-an approach that has helped us remain a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Abrasive Technologyabrasive-tech.comHQ: Lewis Center, OH, United StatesReported employees: 201-500 | Lewis Center, OH, United States | 201-500 | Exact match | 195 contacts → |
“Abrasive Technology, founded in 1971, is a global leader in superabrasive grinding and tooling with a diversified portfolio of products for the aerospace/defense, general…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Machine Specialties, INCmachspec.comHQ: Whitsett, NC, United StatesReported employees: 51-200 | Whitsett, NC, United States | 51-200 | Exact match | 190 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 |  United Grinding North Americagrinding.comHQ: Miamisburg, OH, United StatesReported employees: 51-200 | Miamisburg, OH, United States | 51-200 | Exact match | 145 contacts → |
“A member of the United Grinding Group UNITED GRINDING North America is your grinding solutions partner.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  MAH Machine Companymahmachine.comHQ: Cicero, IL, United StatesReported employees: 51-200 | Cicero, IL, United States | 51-200 | Exact match | 97 contacts → |
“MAH Machine Co, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Precision Roll Grinders, INCprecisionrollgrinders.comHQ: Allentown, KY, United StatesReported employees: 51-200 | Allentown, KY, United States | 51-200 | Exact match | 95 contacts → |
“Precision Roll Grinders (PRG) is the world's leading large roll and cylindrical shaft grinding company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Abrasive-Formabrasive-form.comHQ: Bloomingdale, IL, United StatesReported employees: 201-500 | Bloomingdale, IL, United States | 201-500 | Exact match | 86 contacts → |
“Abrasive Form is a Chicago area based company with nearly 50 years of experience in precision grinding, EDM, and milling.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Boston Centerlessbostoncenterless.comHQ: Woburn, MA, United StatesReported employees: 51-200 | Woburn, MA, United States | 51-200 | Exact match | 76 contacts → |
“With 65+ years of experience, Boston Centerless is an industry leader in supplying precision ground bar materials and grinding services, delivering the tightest tolerances in the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Niagara Machine, INCniagaramachine.comHQ: Erie, NC, United StatesReported employees: 11-50 | Erie, NC, United States | 11-50 | Exact match | 63 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  Bowden Manufacturingbowdenmfg.comHQ: Willoughby, OH, United StatesReported employees: 51-200 | Willoughby, OH, United States | 51-200 | Exact match | 56 contacts → |
“Specializing in high-strength, high-temperature materials, Bowden effectively delivers the High-Precision Machining Services you expect.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Jonaco Machinejonaco.comHQ: Chaska, MN, United StatesReported employees: 51-200 | Chaska, MN, United States | 51-200 | Exact match | 56 contacts → |
“Jonaco Machine is a full service precision machining supplier with 50 years of industry experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Unico Mechanical Corpunicomechanical.comHQ: Benicia, CA, United StatesReported employees: 51-200 | Benicia, CA, United States | 51-200 | Exact match | 51 contacts → |
“Unico Mechanical, a premier heavy industrial machine shop and field service company, is a leading provider of a wide range of machine services both locally in Northern California…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Duracoatingsduracoatings.comHQ: Oklahoma City, OK, United StatesReported employees: 51-200 | Oklahoma City, OK, United States | 51-200 | Exact match | 50 contacts → |
“DuraCoatings - Centrally located serves the aviation industry, industrial components and oil and gas industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Motor City Spindle Repairmotorcityrepair.comHQ: Dearborn, MI, United StatesReported employees: 11-50 | Dearborn, MI, United States | 11-50 | Exact match | 50 contacts → |
“Motor City Spindle Repair specializes in Motorized CNC Spindle Repair for HMC/VMCs, Turning Centers, Grinding Machines, and other Precision Spindle Applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Campbell Grinder Companycampbellgrinder.comHQ: Spring Lake, MI, United StatesReported employees: 51-200 | Spring Lake, MI, United States | 51-200 | Exact match | 47 contacts → |
“CAMPBELL GRINDER COMPANY is a machinery manufacturer based in Spring Lake, Michigan, USA.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Standby Screw Machine Products Companystandbyscrew.comHQ: Berea, OH, United StatesReported employees: 201-500 | Berea, OH, United States | 201-500 | Exact match | 47 contacts → |
“Standby Screw Machine Products Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Drake Manufacturingdrakemfg.comHQ: Warren, OH, United StatesReported employees: 51-200 | Warren, OH, United States | 51-200 | Exact match | 42 contacts → |
“Drake Manufacturing is a full service, turn-key manufacturer of precision CNC machines and provider of engineered solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  SUN Enterprisesun-enterprise.comHQ: Fremont, CA, United StatesReported employees: 11-50 | Fremont, CA, United States | 11-50 | Exact match | 42 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  Glebarglebar.comHQ: Ramsey, NJ, United StatesReported employees: 51-200 | Ramsey, NJ, United States | 51-200 | Exact match | 41 contacts → |
“Glebar is an innovative, vertically integrated manufacturing company that designs and configures its standard platform of modular machine systems – from an affordable job shop…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  EJ Baslerejbasler.comHQ: Schiller Park, IL, United StatesReported employees: 51-200 | Schiller Park, IL, United States | 51-200 | Exact match | 40 contacts → |
“For over 25 years, E.J.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Okamoto Corporationokamotocorp.comHQ: Vernon Hills, CA, United StatesReported employees: 11-50 | Vernon Hills, CA, United States | 11-50 | Exact match | 39 contacts → |
“Worldwide Leader in Emerging Abrasive Technology For any grinding projects, Okamoto is the most diverse grinding company in the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  American Turnkey Fabricatorsatf1.comHQ: Vernon, CA, United StatesReported employees: 201-500 | Vernon, CA, United States | 201-500 | Exact match | 38 contacts → |
“Full machine shop • Custom Fabrication • Sanitary Conveyors • CNC • Industrial Repairs • Process flow installs • Teflon coating • Powder coating • Electrolysis polishing •…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Petersen Precision Engineering, LLCpetersenprecision.comHQ: Redwood City, CA, United StatesReported employees: 51-200 | Redwood City, CA, United States | 51-200 | Exact match | 37 contacts → |
“ISO 9001/AS9100 certified precision machine shop with over 50 years of excellence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Tolerance Masters INCtolerancemasters.comHQ: Circle Pines, MN, United StatesReported employees: 51-200 | Circle Pines, MN, United States | 51-200 | Exact match | 35 contacts → |
“Tolerance Masters is a Contract Manufacturer, AS9100D & ISO9001:2015 certified, offering CNC precision machining services including multi-axis (3, 4 and 5 axis), Horizontal /…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Chelar Tool & Die, INCchelar.comHQ: Belleville, IL, United StatesReported employees: 51-200 | Belleville, IL, United States | 51-200 | Exact match | 32 contacts → |
“Chelar has been in operation for over 60 years and is an industry leader in producing the highest quality progressive & non progressive metal stamping dies, production metal…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,110 company matches
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Grinding services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,098 records in the displayed employee bands.
12 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,110 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for grinding services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many grinding services did RevenueBase find based in the United States?
The saved snapshot records 1,110 matching company records, 8,065 tracked contacts and 1,975 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Grinding services by geography
- Grinding services based in Australia
- Grinding services based in Belgium
- Grinding services based in Brazil
- Grinding services based in Canada
- Grinding services based in France
- Grinding services based in Germany
- Grinding services based in India
- Grinding services based in Italy
- Grinding services based in the Netherlands
- Grinding services based in South Africa
- Grinding services based in Spain
- Grinding services based in Sweden
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 grinding services based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/grinding-services/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 grinding services based in the United States
RevenueBase records 1,110 matching company records for grinding services based in the United States, with 8,065 tracked contacts and 1,975 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 grinding services based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | C&a Toolcatool.com HQ: Churubusco, IN, United StatesReported employees: 501-1,000 | Churubusco, IN, United States | 501-1,000 | Exact match | 220 contacts → |
“Since 1969, C&A Tool has proven itself through dynamic leadership, unparalleled expertise and major investments in the latest equipment-an approach that has helped us remain a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Abrasive Technologyabrasive-tech.com HQ: Lewis Center, OH, United StatesReported employees: 201-500 | Lewis Center, OH, United States | 201-500 | Exact match | 195 contacts → |
“Abrasive Technology, founded in 1971, is a global leader in superabrasive grinding and tooling with a diversified portfolio of products for the aerospace/defense, general…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Machine Specialties, INCmachspec.com HQ: Whitsett, NC, United StatesReported employees: 51-200 | Whitsett, NC, United States | 51-200 | Exact match | 190 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 | United Grinding North Americagrinding.com HQ: Miamisburg, OH, United StatesReported employees: 51-200 | Miamisburg, OH, United States | 51-200 | Exact match | 145 contacts → |
“A member of the United Grinding Group UNITED GRINDING North America is your grinding solutions partner.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | MAH Machine Companymahmachine.com HQ: Cicero, IL, United StatesReported employees: 51-200 | Cicero, IL, United States | 51-200 | Exact match | 97 contacts → |
“MAH Machine Co, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Precision Roll Grinders, INCprecisionrollgrinders.com HQ: Allentown, KY, United StatesReported employees: 51-200 | Allentown, KY, United States | 51-200 | Exact match | 95 contacts → |
“Precision Roll Grinders (PRG) is the world's leading large roll and cylindrical shaft grinding company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Abrasive-Formabrasive-form.com HQ: Bloomingdale, IL, United StatesReported employees: 201-500 | Bloomingdale, IL, United States | 201-500 | Exact match | 86 contacts → |
“Abrasive Form is a Chicago area based company with nearly 50 years of experience in precision grinding, EDM, and milling.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Boston Centerlessbostoncenterless.com HQ: Woburn, MA, United StatesReported employees: 51-200 | Woburn, MA, United States | 51-200 | Exact match | 76 contacts → |
“With 65+ years of experience, Boston Centerless is an industry leader in supplying precision ground bar materials and grinding services, delivering the tightest tolerances in the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Niagara Machine, INCniagaramachine.com HQ: Erie, NC, United StatesReported employees: 11-50 | Erie, NC, United States | 11-50 | Exact match | 63 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Bowden Manufacturingbowdenmfg.com HQ: Willoughby, OH, United StatesReported employees: 51-200 | Willoughby, OH, United States | 51-200 | Exact match | 56 contacts → |
“Specializing in high-strength, high-temperature materials, Bowden effectively delivers the High-Precision Machining Services you expect.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Jonaco Machinejonaco.com HQ: Chaska, MN, United StatesReported employees: 51-200 | Chaska, MN, United States | 51-200 | Exact match | 56 contacts → |
“Jonaco Machine is a full service precision machining supplier with 50 years of industry experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Unico Mechanical Corpunicomechanical.com HQ: Benicia, CA, United StatesReported employees: 51-200 | Benicia, CA, United States | 51-200 | Exact match | 51 contacts → |
“Unico Mechanical, a premier heavy industrial machine shop and field service company, is a leading provider of a wide range of machine services both locally in Northern California…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Duracoatingsduracoatings.com HQ: Oklahoma City, OK, United StatesReported employees: 51-200 | Oklahoma City, OK, United States | 51-200 | Exact match | 50 contacts → |
“DuraCoatings - Centrally located serves the aviation industry, industrial components and oil and gas industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Motor City Spindle Repairmotorcityrepair.com HQ: Dearborn, MI, United StatesReported employees: 11-50 | Dearborn, MI, United States | 11-50 | Exact match | 50 contacts → |
“Motor City Spindle Repair specializes in Motorized CNC Spindle Repair for HMC/VMCs, Turning Centers, Grinding Machines, and other Precision Spindle Applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Campbell Grinder Companycampbellgrinder.com HQ: Spring Lake, MI, United StatesReported employees: 51-200 | Spring Lake, MI, United States | 51-200 | Exact match | 47 contacts → |
“CAMPBELL GRINDER COMPANY is a machinery manufacturer based in Spring Lake, Michigan, USA.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Standby Screw Machine Products Companystandbyscrew.com HQ: Berea, OH, United StatesReported employees: 201-500 | Berea, OH, United States | 201-500 | Exact match | 47 contacts → |
“Standby Screw Machine Products Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Drake Manufacturingdrakemfg.com HQ: Warren, OH, United StatesReported employees: 51-200 | Warren, OH, United States | 51-200 | Exact match | 42 contacts → |
“Drake Manufacturing is a full service, turn-key manufacturer of precision CNC machines and provider of engineered solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | SUN Enterprisesun-enterprise.com HQ: Fremont, CA, United StatesReported employees: 11-50 | Fremont, CA, United States | 11-50 | Exact match | 42 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Glebarglebar.com HQ: Ramsey, NJ, United StatesReported employees: 51-200 | Ramsey, NJ, United States | 51-200 | Exact match | 41 contacts → |
“Glebar is an innovative, vertically integrated manufacturing company that designs and configures its standard platform of modular machine systems – from an affordable job shop…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | EJ Baslerejbasler.com HQ: Schiller Park, IL, United StatesReported employees: 51-200 | Schiller Park, IL, United States | 51-200 | Exact match | 40 contacts → |
“For over 25 years, E.J.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Okamoto Corporationokamotocorp.com HQ: Vernon Hills, CA, United StatesReported employees: 11-50 | Vernon Hills, CA, United States | 11-50 | Exact match | 39 contacts → |
“Worldwide Leader in Emerging Abrasive Technology For any grinding projects, Okamoto is the most diverse grinding company in the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | American Turnkey Fabricatorsatf1.com HQ: Vernon, CA, United StatesReported employees: 201-500 | Vernon, CA, United States | 201-500 | Exact match | 38 contacts → |
“Full machine shop • Custom Fabrication • Sanitary Conveyors • CNC • Industrial Repairs • Process flow installs • Teflon coating • Powder coating • Electrolysis polishing •…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Petersen Precision Engineering, LLCpetersenprecision.com HQ: Redwood City, CA, United StatesReported employees: 51-200 | Redwood City, CA, United States | 51-200 | Exact match | 37 contacts → |
“ISO 9001/AS9100 certified precision machine shop with over 50 years of excellence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Tolerance Masters INCtolerancemasters.com HQ: Circle Pines, MN, United StatesReported employees: 51-200 | Circle Pines, MN, United States | 51-200 | Exact match | 35 contacts → |
“Tolerance Masters is a Contract Manufacturer, AS9100D & ISO9001:2015 certified, offering CNC precision machining services including multi-axis (3, 4 and 5 axis), Horizontal /…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Chelar Tool & Die, INCchelar.com HQ: Belleville, IL, United StatesReported employees: 51-200 | Belleville, IL, United States | 51-200 | Exact match | 32 contacts → |
“Chelar has been in operation for over 60 years and is an industry leader in producing the highest quality progressive & non progressive metal stamping dies, production metal…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,110 company matches
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Grinding services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,098 records in the displayed employee bands.
12 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,110 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for grinding services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many grinding services did RevenueBase find based in the United States?
The saved snapshot records 1,110 matching company records, 8,065 tracked contacts and 1,975 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Grinding services by geography
- Grinding services based in Australia
- Grinding services based in Belgium
- Grinding services based in Brazil
- Grinding services based in Canada
- Grinding services based in France
- Grinding services based in Germany
- Grinding services based in India
- Grinding services based in Italy
- Grinding services based in the Netherlands
- Grinding services based in South Africa
- Grinding services based in Spain
- Grinding services based in Sweden
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 grinding services based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/grinding-services/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗