Company lists · Data refreshed October 2026

Top 25 Aircraft drill suppliers based in the United States

RevenueBase identified 95 company matches for aircraft drill suppliers associated with the United States as of October 2026 and tracks 1,159 professional contacts across them, including 342 with verified work emails. Houston is the largest hub.

This list covers company matches for aircraft drill 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 October 21, 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 Oct 21, 2026 How this list was built
95Companies
1,159Contacts tracked
342Verified emails
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The 25 largest aircraft drill suppliers based in the United States

Ranked by team size
Top 25 of 95 company matches for aircraft drill suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 21, 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 matchMadison Heights, MI, United StatesHQ recorded Oct 21, 202651-20064 contacts →

Exact match

“Harcourt® is a global company engineering tooling solutions which enhance productivity.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
2Exact matchRochester, NH, United StatesHQ recorded Oct 21, 202651-20044 contacts →

Exact match

“Production Tapping Solutions.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
3Exact matchSt. Charles, MO, United StatesHQ recorded Oct 21, 202651-20038 contacts →

Exact match

“Patterson Mold and Tool is a full-service tool and die and precision machined parts manufacturer that has been servicing multiple industries for over 45 years.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
4Exact matchMenomonee Falls, WI, United StatesHQ recorded Oct 21, 202651-20031 contacts →

Exact match

“UNISIG deep hole drilling machines are engineered and manufactured in the USA for our global customer base.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
5Exact matchChesterfield, MI, United StatesHQ recorded Oct 21, 202651-20031 contacts →

Exact match

“Our mission is to provide the highest level of quality and value to our customers in the aerospace and defense industries.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
6Exact matchMason, OH, United StatesHQ recorded Oct 21, 202651-20031 contacts →

Exact match

“RH Aero Systems brings together the strengths of Rhinestahl and HYDRO under one global brand, so OEMs, MROs, and operators can rely on one partner across the full aircraft…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
7Exact matchFort Worth, TX, United StatesHQ recorded Oct 21, 202651-20029 contacts →

Exact match

“George Andrews founded Andrews Tool Co in 1977 with a forward-thinking, problem-solving mentality and coined the company motto “Our Next Design Is Your Requirement”.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
8Exact matchBerlin, PA, United StatesHQ recorded Oct 21, 202651-20026 contacts →

Exact match

“Center Rock manufacturers a full line of pneumatic rock drilling tools and accessories including but not limited to; Down-the-Hole (DTH) hammers and bits ranging from 3.5″ to 36″…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Oct 21, 202611-5019 contacts →

Exact match

“Wescon is a world leader in precision aviation tooling.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
10Exact matchDover, DE, United StatesHQ recorded Oct 21, 202611-5018 contacts →

Exact match

“Wibdi Aviation Company, a global leader in the aviation industry, is headquartered in the United States with a strong international presence through its offices around the world.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
11Exact matchInglewood, CA, United StatesHQ recorded Oct 21, 202651-20018 contacts →

Exact match

“Since 1939, Zephyr has become the leading designer and manufacturer of assembly tools and tooling systems for the Aerospace and Industrial tool industries.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
12Exact matchMilford, CT, United StatesHQ recorded Oct 21, 202651-20016 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 · Oct 21, 2026 · View company records in RevenueBase
13Exact matchWestland, MI, United StatesHQ recorded Oct 21, 202651-20014 contacts →

Exact match

“LinkTool™ Group is your source for the most sophisticated, tightly toleranced, highly polished tooling for industries that require the most demanding manufacturing requirements.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
14Exact matchAda, MI, United StatesHQ recorded Oct 21, 202611-5014 contacts →

Exact match

“Aviapool is a global provider of assistance for planning, sourcing and the supply of aircraft tooling to the aviation industry.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
15Exact matchRedmond, WA, United StatesHQ recorded Oct 21, 202651-20013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
16Exact matchLexington, KY, United StatesHQ recorded Oct 21, 202651-20013 contacts →

Exact match

“Accuromm USA specializes in the manufacture of high-performance cutting tools.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
17Exact matchLouisville, KY, United StatesHQ recorded Oct 21, 20261-1012 contacts →

Exact match

“STAP Industries was founded in 1984, based in Louisville, Kentucky, with a total commitment to provide the highest quality aviation tooling and ground support equipment.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
18Exact matchHouston, TX, United StatesHQ recorded Oct 21, 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 · Oct 21, 2026 · View company records in RevenueBase
19Exact matchSacramento, CA, United StatesHQ recorded Oct 21, 202611-5010 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
20Exact matchShoreline, WA, United StatesHQ recorded Oct 21, 202611-5010 contacts →

Exact match

“Total Fatigue and Hole Quality Services West Coast Industries produces a full range of coldwork tooling.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
21Exact matchNewington, CT, United StatesHQ recorded Oct 21, 202611-509 contacts →

Exact match

“Frasal Tool is a global supplier of precision manufactured Components, Special & Aerospace Support Tooling, Complex Assemblies & Fixtures.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
22Exact matchFlemington, NJ, United StatesHQ recorded Oct 21, 202611-509 contacts →

Exact match

“The solution for precision when it comes to: Drilling Tapping Drapping (drill & tap) Reaming Dreaming (drill & reaming) Burnishing Product Turning, etc.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
23Exact matchHouston, TX, United StatesHQ recorded Oct 21, 202611-509 contacts →

Exact match

“Cobore has over 27 years of experience in deephole machining.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
24Exact matchWichita, KS, United StatesHQ recorded Oct 21, 202611-508 contacts →

Exact match

“Aerospace / Aircraft / Industrial Supplies and Equipment Distributor with emphasis on cutting tools, indexable tools, power tools, abrasives, metal working fluid/coolants and…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
25Exact matchFort Lauderdale, FL, United StatesHQ recorded Oct 21, 202611-508 contacts →

Exact match

“Pan American Tool, a leading global supplier of aerospace and aviation cutting tools for aircraft maintenance, repair, and overhaul (MRO), OEMs, airlines, and defense facilities…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase

Showing 25 of 95 aircraft drill suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 342 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Aircraft drill suppliers based in the United States at a glance

As of Oct 21, 2026
29.5%Verified-email coverage
12.2Average contacts per company
11-50Median size (employees)
4.2%Largest-city concentration · Houston
Oct 21, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
40
51-200
21
501-1,000
1

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 95 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 “aircraft drill 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 342 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 October 21, 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 “aircraft drill suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many aircraft drill suppliers are there based in the United States?

RevenueBase identified 95 company matches for aircraft drill suppliers associated with the United States as of October 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?

Harcourt Industrial, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most aircraft drill suppliers?

Houston leads with 4 company records, followed by Miami (3) and Oklahoma City (3).

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 342 professional contacts with verified work emails tracked across these 95 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 October 21, 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.