Company lists · Data refreshed September 2026

Top 25 Diamond grinding manufacturers based in the United States

Name: Diamond grinding manufacturers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 205 companies tracked

RevenueBase identified 205 diamond grinding manufacturers headquartered in the United States as of September 2026 and tracks 2,868 professional contacts across them, including 1,110 with verified work emails. Pompano Beach is the largest hub.

This list covers diamond grinding manufacturers headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

205Companies

2,868Contacts tracked

1,110Verified emails

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The 25 largest diamond grinding manufacturers based in the United States

Ranked by team size

Top 25 of 205 diamond grinding manufacturers based in the United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to diamond grinding manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Diablo Freud Tools	Partial evidence	High Point, NC, United StatesHQ checked Sep 30, 2026	1,001-5,000	256 contacts →
	Partial evidence “Diablo/Freud Tools are the industry-leading manufacturers of premium cutting tools, abrasives and power tool accessories.” Source: RevenueBase Database · checked Sep 30, 2026
2	Radiac Abrasives, A Tyrolit Company	Partial evidence	Oswego, IL, United StatesHQ checked Sep 30, 2026	201-500	250 contacts →
	Partial evidence “Radiac is a leading manufacturer of Conventional Bonded and Superabrasives in North America.” Source: RevenueBase Database · checked Sep 30, 2026
3	Diamond Products Limited	Partial evidence	Elyria, OH, United StatesHQ checked Sep 30, 2026	201-500	179 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
4	Abrasive Technology	Partial evidence	Lewis Center, OH, United StatesHQ checked Sep 30, 2026	201-500	178 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
5	Dynabrade Power Tools	Indirect evidence	Clarence, NY, United StatesHQ checked Sep 30, 2026	201-500	174 contacts →
	Indirect evidence “Founded in 1969, Dynabrade has earned a reputation for excellence and a position of leadership in the innovative design and manufacturing of unique portable abrasive power tools…” Source: RevenueBase Database · checked Sep 30, 2026
6	Pferd North America	Partial evidence	Milwaukee, WI, United StatesHQ checked Sep 30, 2026	51-200	90 contacts →
	Partial evidence “PFERD is a global manufacturer and distributor of abrasives, brushes and power tools that generate more precise, easier and faster results for those working with metal cutting…” Source: RevenueBase Database · checked Sep 30, 2026
7	Continental Diamond Tool Corporation	Strong evidence	New Haven, IN, United StatesHQ checked Sep 30, 2026	51-200	77 contacts →
	Strong evidence “Precision superabrasive grinding products from Continental Diamond Tool are custom designed for power, precision, and maximum productivity, especially for industry’s most complex…” Source: RevenueBase Database · checked Sep 30, 2026
8	Diamond Blade Warehouse	Partial evidence	Vernon Hills, IL, United StatesHQ checked Sep 30, 2026	51-200	56 contacts →
	Partial evidence “We are the largest wholesale distributor of diamond tools in North America.” Source: RevenueBase Database · checked Sep 30, 2026
9	Flexovit Abrasives Usa, INC	Strong evidence	Angola, NY, United StatesHQ checked Sep 30, 2026	201-500	53 contacts →
	Strong evidence “FlexOvit USA is a privately held manufacturer of Reinforced Resin Bonded Abrasives Grinding and Cut Off wheels and Flap Discs for portable power tools for the Industrial, Welding…” Source: RevenueBase Database · checked Sep 30, 2026
10	Sase Company, LLC	Partial evidence	Rockford, TN, United StatesHQ checked Sep 30, 2026	11-50	50 contacts →
	Partial evidence “At SASE, we engineer and manufacture our own equipment, which allows us to be in control of the quality of the equipment we sell.” Source: RevenueBase Database · checked Sep 30, 2026
11	United Abrasives, Inc. Sait	Indirect evidence	North Windham, CT, United StatesHQ checked Sep 30, 2026	51-200	46 contacts →
	Indirect evidence “United Abrasives, Inc./ SAIT is a privately held company that was established in 1970.” Source: RevenueBase Database · checked Sep 30, 2026
12	SAK Abrasives	Indirect evidence	Union, NJ, United StatesHQ checked Sep 30, 2026	51-200	44 contacts →
	Indirect evidence “Established in 1997, Sak Abrasives Limited has gained international recognition as a world – class producer of bonded, coated and super abrasive products.” Source: RevenueBase Database · checked Sep 30, 2026
13	Esch Construction Supply, INC	Partial evidence	St. Paul, MN, United StatesHQ checked Sep 30, 2026	11-50	39 contacts →
	Partial evidence “The #1 Contractors Source for Concrete Cutting Equipment and Diamond Tools.” Source: RevenueBase Database · checked Sep 30, 2026
14	General Tool, INC	Partial evidence	Irvine, CA, United StatesHQ checked Sep 30, 2026	51-200	39 contacts →
	Partial evidence “General Tool is a privately-owned diamond tool manufacturing company headquartered in Irvine, California.” Source: RevenueBase Database · checked Sep 30, 2026
15	Virginia Abrasives Corporation	Partial evidence	Petersburg, VA, United StatesHQ checked Sep 30, 2026	11-50	36 contacts →
	Partial evidence “Virginia Abrasives Corporation manufactures and distributes construction abrasives products to the equipment rental, professional flooring and industrial trades.” Source: RevenueBase Database · checked Sep 30, 2026
16	CGW Abrasives	Indirect evidence	Niles, IL, United StatesHQ checked Sep 30, 2026	51-200	35 contacts →
	Indirect evidence “Founded in Israel in 1956.” Source: RevenueBase Database · checked Sep 30, 2026
17	Diteq Corporation	Strong evidence	Lenexa, KS, United StatesHQ checked Sep 30, 2026	11-50	32 contacts →
	Strong evidence “DITEQ corporation is a concrete construction diamond tooling and equipment manufacturer” Source: RevenueBase Database · checked Sep 30, 2026
18	CPS	Strong evidence	Norris, TN, United StatesHQ checked Sep 30, 2026	51-200	32 contacts →
	Strong evidence “Concrete Polishing Solutions is a manufacturer and distributor of tough, American-made Equipment,quality diamond tooling, and specially formulated chemicals for the polished…” Source: RevenueBase Database · checked Sep 30, 2026
19	World Diamond Source	Strong evidence	Pompano Beach, FL, United StatesHQ checked Sep 30, 2026	11-50	28 contacts →
	Strong evidence “World Diamond Source™ is one of the world’s largest wholesalers in the US of diamond tooling for cutting and grinding for all applications.” Source: RevenueBase Database · checked Sep 30, 2026
20	Alpha Professional Tools	Partial evidence	Franklin, NJ, United StatesHQ checked Sep 30, 2026	11-50	28 contacts →
	Partial evidence “About Us Alpha Professional Tools® was founded in 1986 and has become a leading manufacturer of quality tools for professionals in the natural/engineered stone, porcelain…” Source: RevenueBase Database · checked Sep 30, 2026
21	Champion Cutting Tool Corp	Indirect evidence	Rockville Centre, NY, United StatesHQ checked Sep 30, 2026	51-200	26 contacts →
	Indirect evidence “Integrity, professionalism, and the best tools in the world- Established 1897 Over 120 years later, Champion still shares the same core values we were founded upon.” Source: RevenueBase Database · checked Sep 30, 2026
22	Diamabrush	Indirect evidence	Madison Heights, MI, United StatesHQ checked Sep 30, 2026	51-200	25 contacts →
	Indirect evidence “Where some might see a lost cause, you see hidden potential.” Source: RevenueBase Database · checked Sep 30, 2026
23	Dixie Diamond Manufacturing	Indirect evidence	Tucker, GA, United StatesHQ checked Sep 30, 2026	51-200	24 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
24	Diamond Technology Innovations	Indirect evidence	Olympia, WA, United StatesHQ checked Sep 30, 2026	51-200	21 contacts →
	Indirect evidence “For over 30 years, dti has claimed a worldwide reputation for a perfect marriage of technology, innovation and service.” Source: RevenueBase Database · checked Sep 30, 2026
25	Diamond Vantage	Partial evidence	Irvine, CA, United StatesHQ checked Sep 30, 2026	11-50	18 contacts →
	Partial evidence “Since 2003, Diamond Vantage has been serving the construction, stone and industrial industries with diamond tools that yield the highest levels of performance.” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: diamond grinding manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names diamond grinding manufacturers.
Partial evidence: Its own public description names part of diamond grinding manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name diamond grinding manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 205 diamond grinding manufacturers based in the United States

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Diamond grinding manufacturers based in the United States at a glance

As of Sep 30, 2026

38.7%Verified-email coverage

14.0Average contacts per company

11-50Median size (employees)

3.9%Largest-city concentration · Pompano Beach

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 205 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among diamond grinding manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “diamond grinding manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names diamond grinding manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among diamond grinding manufacturers, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,110 across the full list. 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 September 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names diamond grinding manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many diamond grinding manufacturers are there based in the United States?

RevenueBase identified 205 diamond grinding manufacturers headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Diablo Freud Tools, headquartered in High Point, tops this list with the largest team on record.

Which city has the most diamond grinding manufacturers?

Pompano Beach leads with 8 headquartered companies, followed by Irvine (5) and Santa Clara (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,110 verified decision-maker contacts tracked across these 205 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.