Company lists · Data refreshed November 2026

Top 25 Diamond bore sizing machine suppliers based in the United States

RevenueBase identified 82 company matches for diamond bore sizing machine suppliers associated with the United States as of November 2026 and tracks 1,446 professional contacts across them, including 541 with verified work emails. Houston is the largest hub.

This list covers company matches for diamond bore sizing machine suppliers 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 5, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
82Companies
1,446Contacts tracked
541Verified emails
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The 25 largest diamond bore sizing machine suppliers based in the United States

Ranked by team size
Top 25 of 82 company matches for diamond bore sizing machine suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSt. Louis, MO, United StatesHQ recorded Nov 5, 2026501-1,000335 contacts →

Exact match

“Sunnen Products Company has been a global leader in the manufacturing and distribution of bore sizing and finishing equipment, engine rebuilding equipment, and tooling and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchElyria, OH, United StatesHQ recorded Nov 5, 2026201-500188 contacts →

Exact match

“Diamond Products is a world leader in the manufacturing and distribution of diamond tools and equipment with the widest selection of wet and dry diamond blades and diamond core…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchJasper, IN, United StatesHQ recorded Nov 5, 2026201-500152 contacts →

Exact match

“Since 1941, the people of Peak Toolworks have delivered a standard of service and quality unmatched in the cutting tool industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchSalina, KS, United StatesHQ recorded Nov 5, 202651-200115 contacts →

Exact match

“Geoprobe® Manufactures Powerful, Compact Machines & Tooling that Provide Direct Push, Rotary, & Sonic Drilling Capabilities to the Environmental, Geotechnical, Geothermal, &…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchIndianapolis, IN, United StatesHQ recorded Nov 5, 202611-5045 contacts →

Exact match

“Mobile Drill Intl manufactures a full line of drill rigs and tooling servicing the Geotechnical, Environmental, Mineral Exploration, Water Well and Seismic industries.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchIrvine, CA, United StatesHQ recorded Nov 5, 202651-20042 contacts →

Exact match

“General Tool is a privately-owned diamond tool manufacturing company headquartered in Irvine, California.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchMansfield, TX, United StatesHQ recorded Nov 5, 202651-20039 contacts →

Exact match

“Drill King International is a leading United States manufacturer of Air Hammers, DTH Hammer Bits & Hole openers, RC bits, Casing Crowns & Casing Shoes and other drilling…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchNewcomerstown, NC, United StatesHQ recorded Nov 5, 202651-20029 contacts →

Exact match

“H3D Tool Corp is your single source for Diamond Cutting Tools, Carbide Cutting Tools, and Insert Cutting Tools, including custom tools developed in concert with your vision…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchMilford, CT, United StatesHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“DME Tool is one of the largest suppliers and manufacturers of deep hole gun drilling tools, fixtures, and accessories in the world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchWest Frankfort, IL, United StatesHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Bit Brokers is Quality Rock Bits.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchMarietta, GA, United StatesHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“For over 20 years, Lackmond has provided high-quality professional tools for sawing, grinding and drilling that meet the needs of today’s most demanding markets.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchVilla Rica, GA, United StatesHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Custom Diamond Tools for Woodworking, Rubber, Automotive, Plastic, Aerospace, Circuit Board and Concrete Industries.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchNorridge, IL, United StatesHQ recorded Nov 5, 202651-20011 contacts →

Exact match

“Accu-Cut’s affordable diamond tooling solutions are engineered with state-of-the-art precision and validated through statistical process control, helping our customers maintain a…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSacramento, CA, United StatesHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Established in 1958, KOR-IT® is a leading diamond tools and core drill machine manufacturer.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchWilmington, DE, United StatesHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Delaware DIamond Knives manufactures a wide variety of tools and parts from all types of diamond to solve customer problems in technical and industrial applications.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchHouston, TX, United StatesHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“SHEAR BITS is an independent, privately owned company focused on applying and adapting new technologies through collaboration to deliver value to drill bit companies and service…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchLilburn, GA, United StatesHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Dixie Diamond Manufacturing is the premiere supplier of diamond blades, diamond core bits, and other diamond cutting tools for asphalt work, concrete construction, masonry repairs…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchMilton, AZ, United StatesHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Bortech Company, Inc, Specializing in Horizontal Hammer Boring Systems (BHHB).”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchOklahoma City, OK, United StatesHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Founded in 1975, Den-Con Tool Company has been a trusted leader in precision manufacturing and industrial tooling, delivering a complete line of high-performance tools for…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchThompson, CT, United StatesHQ recorded Nov 5, 202651-2008 contacts →

Exact match

“Numa is the world’s leading designer of rock drilling equipment and DTH hammers, drills and bits.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchBrownsburg, UT, United StatesHQ recorded Nov 5, 202611-507 contacts →

Exact match

“A family run business supplying the Diamond Drilling and Sawing Industry since 1994.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 5, 202651-2007 contacts →

Exact match

“American Diamond Tool offers a wide selection of diamond products, sideline and conventional core barrels, and drilling accessories that provide proven technology for the Mining…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchParamount, CA, United StatesHQ recorded Nov 5, 202651-2005 contacts →

Exact match

“For over 60 years, Champion Equipment Company (championequipment.com) is the industry leader for custom engineered and fabricated drilling tools.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchWinder, GA, United StatesHQ recorded Nov 5, 202611-505 contacts →

Exact match

“When you hit rock, turn to Hardrock HDDP.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchRoy, UT, United StatesHQ recorded Nov 5, 20261-105 contacts →

Exact match

“DMI: Diamonds & Machines through dmitools.com is an online, mobile friendly suppliers of all-things core drilling: Core Drill Motors, Core Drill Stands, Core Drill Accessories…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 82 diamond bore sizing machine suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 541 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Diamond bore sizing machine suppliers based in the United States at a glance

As of Nov 5, 2026
37.4%Verified-email coverage
17.6Average contacts per company
11-50Median size (employees)
3.7%Largest-city concentration · Houston
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
36
51-200
18
201-500
2
501-1,000
2

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 82 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 “diamond bore sizing machine suppliers” 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 541 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 5, 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 “diamond bore sizing machine suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many diamond bore sizing machine suppliers are there based in the United States?

RevenueBase identified 82 company matches for diamond bore sizing machine suppliers 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?

Sunnen Products Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most diamond bore sizing machine suppliers?

Houston leads with 3 company records, followed by Marietta (3) and Fort Lauderdale (2).

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 541 professional contacts with verified work emails tracked across these 82 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 5, 2026.

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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.