Company lists · Data refreshed September 2026

Top 25 Carbide grinding manufacturers based in the United States

Name: Carbide 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 388 companies tracked

RevenueBase identified 388 carbide grinding manufacturers headquartered in the United States as of September 2026 and tracks 4,430 professional contacts across them, including 1,547 with verified work emails. Dayton is the largest hub.

This list covers carbide 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

388Companies

4,430Contacts tracked

1,547Verified emails

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The 25 largest carbide grinding manufacturers based in the United States

Ranked by team size

Top 25 of 388 carbide 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 carbide 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	Guhring USA	Partial evidence	Brookfield, WI, United StatesHQ checked Sep 30, 2026	201-500	322 contacts →
	Partial evidence “Guhring is a world-class manufacturer of round shank cutting tools for the metalworking industry, offering premium coating, reconditioning, and tool management services.” Source: RevenueBase Database · checked Sep 30, 2026
2	Harvey Performance Company	Indirect evidence	Rowley, MA, United StatesHQ checked Sep 30, 2026	501-1,000	297 contacts →
	Indirect evidence “Harvey Performance Company is dedicated to providing world class products, services, and solutions that increase productivity for our customers in the manufacturing and…” Source: RevenueBase Database · checked Sep 30, 2026
3	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
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	Greenfield Industries, INC	Partial evidence	Seneca, SC, United StatesHQ checked Sep 30, 2026	201-500	177 contacts →
	Partial evidence “Greenfield Industries has been supplying superior high-speed steel and carbide cutting tool solutions to the industry for over 135 years.” Source: RevenueBase Database · checked Sep 30, 2026
6	Peak Toolworks	Indirect evidence	Jasper, IN, United StatesHQ checked Sep 30, 2026	201-500	135 contacts →
	Indirect evidence “Since 1941, the people of Peak Toolworks have delivered a standard of service and quality unmatched in the cutting tool industry.” Source: RevenueBase Database · checked Sep 30, 2026
7	MA Ford MFG CO	Indirect evidence	Davenport, IA, United StatesHQ checked Sep 30, 2026	201-500	123 contacts →
	Indirect evidence “Since 1919, M.A.” Source: RevenueBase Database · checked Sep 30, 2026
8	Star Cutter Company	Partial evidence	Farmington Hills, MI, United StatesHQ checked Sep 30, 2026	501-1,000	121 contacts →
	Partial evidence “Star Cutter Company is a global manufacturer of precision cutting tools and tooling solutions for the manufacturing industry with deep roots in Northern Michigan and a legacy…” Source: RevenueBase Database · checked Sep 30, 2026
9	Fullerton Tool Company	Strong evidence	Saginaw, MI, United StatesHQ checked Sep 30, 2026	51-200	109 contacts →
	Strong evidence “Fullerton Tool Company is a leading manufacturer of Solid Carbide Cutting Tools and PCD Tipped Tooling with end mills as our top seller.” Source: RevenueBase Database · checked Sep 30, 2026
10	General Carbide Corporation	Strong evidence	Greensburg, PA, United StatesHQ checked Sep 30, 2026	201-500	100 contacts →
	Strong evidence “At General Carbide, we manufacture tungsten carbide tooling for a wide range of industrial wear and metal forming applications.” Source: RevenueBase Database · checked Sep 30, 2026
11	Continental Diamond Tool Corporation	Partial evidence	New Haven, IN, United StatesHQ checked Sep 30, 2026	51-200	77 contacts →
	Partial 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
12	Imco Carbide Tool INC	Indirect evidence	Perrysburg, OH, United StatesHQ checked Sep 30, 2026	51-200	64 contacts →
	Indirect evidence “The world of metalworking is constantly bombarded with tougher demands from working in difficult-to-machine materials to making parts faster.” Source: RevenueBase Database · checked Sep 30, 2026
13	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
14	Ultra-Met	Partial evidence	Urbana, OH, United StatesHQ checked Sep 30, 2026	51-200	37 contacts →
	Partial evidence “Ultra-met Carbide Technologies is a world-renowned maker of custom-molded tungsten carbide products, with more than 50 years of unsurpassed metalcutting tool-development and…” Source: RevenueBase Database · checked Sep 30, 2026
15	Cobra Carbide	Partial evidence	Riverside, CA, United StatesHQ checked Sep 30, 2026	11-50	37 contacts →
	Partial evidence “Cobra Carbide is a total carbide cutting tools solution provider located in California.” Source: RevenueBase Database · checked Sep 30, 2026
16	Bronson & Bratton, INC	Partial evidence	Burr Ridge, IL, United StatesHQ checked Sep 30, 2026	51-200	36 contacts →
	Partial evidence “Bronson & Bratton has been manufacturing tungsten carbide & ceramic tools, dies, and precision parts since 1948.” Source: RevenueBase Database · checked Sep 30, 2026
17	Okamoto Corporation	Partial evidence	Vernon Hills, IL, United StatesHQ checked Sep 30, 2026	11-50	35 contacts →
	Partial evidence “Worldwide Leader in Emerging Abrasive Technology For any grinding projects, Okamoto is the most diverse grinding company in the world.” Source: RevenueBase Database · checked Sep 30, 2026
18	Rollomatic INC	Partial evidence	Mundelein, IL, United StatesHQ checked Sep 30, 2026	11-50	33 contacts →
	Partial evidence “Rollomatic specializes in the design and manufacturing of high precision CNC machines for production grinding of cutting tools, pinch/peel grinding, and laser cutting of…” Source: RevenueBase Database · checked Sep 30, 2026
19	Garr Tool	Partial evidence	Alma, MI, United StatesHQ checked Sep 30, 2026	51-200	33 contacts →
	Partial evidence “ABOUT Garr Tool Company is committed to manufacturing the highest quality carbide cutting tools, offering competitive prices and providing unequaled customer service.” Source: RevenueBase Database · checked Sep 30, 2026
20	Campbell Grinder Company	Partial evidence	Spring Lake, MI, United StatesHQ checked Sep 30, 2026	51-200	30 contacts →
	Partial evidence “CAMPBELL GRINDER COMPANY is a machinery manufacturer based in Spring Lake, Michigan, USA.” Source: RevenueBase Database · checked Sep 30, 2026
21	Robbjack Corporation	Strong evidence	Lincoln, CA, United StatesHQ checked Sep 30, 2026	51-200	29 contacts →
	Strong evidence “Established in 1959, RobbJack Corporation specializes in the engineering, manufacture and sale of solid carbide cutting tools.” Source: RevenueBase Database · checked Sep 30, 2026
22	Valley Grinding & Manufacturing, INC	Strong evidence	Little Chute, WI, United StatesHQ checked Sep 30, 2026	51-200	29 contacts →
	Strong evidence “Valley Grinding and Manufacturing, founded in 1987, is a premium supplier and manufacturer of Industrial Blades and Knives, offering precision match grinding, sharpening and…” Source: RevenueBase Database · checked Sep 30, 2026
23	Tool-Flo	Partial evidence	Houston, TX, United StatesHQ checked Sep 30, 2026	51-200	28 contacts →
	Partial evidence “Established in 1978, Tool-Flo is a producer of premium carbide cutting tools, providing services to many demanding industries including Oil & Gas, Automotive, Medical…” Source: RevenueBase Database · checked Sep 30, 2026
24	World Diamond Source	Partial evidence	Pompano Beach, FL, United StatesHQ checked Sep 30, 2026	11-50	28 contacts →
	Partial 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
25	H3d Tool Corp	Partial evidence	Newcomerstown, OH, United StatesHQ checked Sep 30, 2026	51-200	27 contacts →
	Partial evidence “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…” 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: carbide 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 carbide grinding manufacturers.
Partial evidence: Its own public description names part of carbide grinding manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name carbide 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 388 carbide grinding manufacturers based in the United States

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Carbide grinding manufacturers based in the United States at a glance

As of Sep 30, 2026

34.9%Verified-email coverage

11.4Average contacts per company

11-50Median size (employees)

1.5%Largest-city concentration · Dayton

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

150

11-50

164

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 388 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 carbide 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 “carbide 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 carbide 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 carbide 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, 1,547 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 carbide 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 carbide grinding manufacturers are there based in the United States?

RevenueBase identified 388 carbide 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?

Guhring USA, headquartered in Brookfield, tops this list with the largest team on record.

Which city has the most carbide grinding manufacturers?

Dayton leads with 6 headquartered companies, followed by Houston (6) and Latrobe (6).

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 1,547 verified decision-maker contacts tracked across these 388 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.