| 3M | http://solutions.3m.com/wps/portal/3M/en_US/WW3/Country/?WT.mc_id=www.3M.com/us |
| Accutek | https://www.accutekusa.com/ |
| Alliance Broach & Tool | https://www.alliancebroach.com/ |
| Allied Machine & Engineering | http://www.alliedmachine.com/ |
| Arc Abrasives | http://www.arcabrasives.com/ |
| Award Cutter | https://www.awardcutter.com/ |
| Balax | http://www.balax.com/ |
| Benz Tooling | https://www.benztooling.com/en-US |
| Briney Tooling | http://brineytooling.com/ |
| Brush Research | http://www.brushresearch.com/ |
| Carbide Tool Services | http://www.carbidetool.com/ |
| Carmex Precision | http://www.carmexusa.com/ |
| Carr Lane | http://www.carrlane.com/ |
| Centaur Precision | http://www.centaurtools.com/ |
| CJT/Koolcarb | http://www.cjtkoolcarb.com/ |
| Cleveland Twist Drill | http://www.gfii.com/ |
| Cogsdill Tool Products | http://www.cogsdill.com/ |
| Collis Tool | http://www.collistoolholder.com/cgi-bin/home.cgi |
| Columbia Marking Tools | http://columbiamt.com/CMT-Main/index.html |
| Command Tooling | http://www.commandtool.com/ |
| Conical Tool | http://www.conicalendmills.com/ |
| Contour 360 | https://contour360.com/ |
| Criterion | https://www.alliedmachine.com/ |
| Diamond Saw Works | http://www.diamondsaw.com |
| Dieco | http://www.dieco.us |
| Dormer | http://www.dormerpramet.com |
| Drillmasters Eldorado | http://dmetool.com/ |
| DuBois | https://www.duboischemicals.com/ |
| Earth Chain Magnets | |
| EJ Company | http://www.ejcompany.com/ |
| Emuge | http://www.emuge.com/ |
| ETP | https://www.etp.se/ |
| Everede | http://www.everede.net/ |
| Fahrion | |
| Fairlane Products | http://www.fairlaneproducts.com/ |
| Form G | |
| Fullerton Tool | http://fullertontool.com/ |
| G&S Superabrasives | http://www.gssuperabrasives.com |
| George Whalley | |
| Glastonbury Southern Gage | http://www.gsgage.com/ |
| Global CNC | http://www.globalcnc.com/ |
| Gorilla Mill | https://gorillamill.com/ |
| Greenfield Industries | http://www.gfii.com/ |
| Guhring | http://www.guhring.com/ |
| Haimer | |
| Hannibal Carbide | http://www.hannibalcarbide.com/ |
| Hemco Gages | http://www.hemcogages.com/ |
| Huot Manufacturing | http://www.huot.com/ |
| Inovatools | https://www.inovatools.eu/V4/en |
| Internal Tool | http://internaltool.com/ |
| KEO | https://www.archcuttingtools.com/standards/ |
| Knight Carbide | http://www.knightcarbide.com/ |
| K-Tool | http://www.ktoolinc.com/ |
| Lavallee & Ide | http://www.lavallee-ide.com/ |
| Lista International | http://www.listaintl.com/ |
| Little Rock Tools, Inc. | |
| LMT-Fette | http://www.lmtfettetools.com/ |
| M. A. Ford | http://www.maford.com/ |
| Magswitch | https://magswitch.com/ |
| Mastercut | http://www.mastercuttool.com/ |
| Michigan Drill | http://www.michigandrill.com/ |
| Miller Broach | http://millerbroach.com/ |
| Mitee-Bite | http://www.miteebite.com/ |
| MK Morse | http://www.mkmorse.com/ |
| Modern Abrasives | http://www.modernabrasive.com/ |
| Monster | https://www.monstertool.com/17/home.htm |
| North American Tool | https://www.natool.com/ |
| Parlec | |
| Pferd | https://www.pferd.com/us-en/ |
| PH Horn | http://www.hornusa.com/ |
| Pinzbohr | http://www.pinzbohr.com/en/ |
| Pioneer | https://pioneerna.com/access/index.php |
| Poly-Tech Diamond | http://polytechdiamond.com/ |
| Pramet | http://www.dormerpramet.com |
| Precision Abrasives | https://wesand.com/ |
| Precision Components | http://www.pctooling.com/ |
| Precision Marshall | http://www.pmsteel.com/ |
| Precision Twist Drill | http://www.dormerpramet.com |
| Procunier | http://www.createch-design.com |
| Putnam | http://www.gfii.com/ |
| Radiac Abrasives | http://www.radiac.com/ |
| Raptor | |
| Reed-Rico | http://www.reedrico.com/ |
| Regal Cutting Tools | http://www.regalcuttingtools.com/ |
| Rego-Fix | http://www.rego-fix.com/ |
| Reiff & Nester | http://www.rntap.com/ |
| Retention Knob Supply | http://www.retentionknobsupply.com/ |
| Richards Micro-Tool | https://www.archcuttingtools.com/standards/ |
| Riten Centers | http://www.riten.com/ |
| RSVP Tooling | http://www.rsvptooling.com/ |
| Salvo Tool | http://salvotool.com/ |
| Sandvik Coromant | http://www.sandvik.coromant.com/en-us/Pages/default.aspx |
| Schunk | https://schunk.com/us_en/homepage/ |
| Scientific Cutting Tool | https://sct-usa.com/ |
| Scully-Jones | |
| SGS Tool Company | https://www.kyocera-sgstool.com/ |
| Sowa | http://www.sowatool.com/ |
| Steiner | |
| Superior Abrasives | http://superiorabrasives.com/ |
| T.M. Smith | http://www.tmsmith.com/ |
| Techniks | http://www.techniksusa.com/ |
| TECO | http://www.te-co.com/ |
| ThinBit | http://www.thinbit.com/ |
| Tomahawk Tool | |
| Tool-Flo Manufacturing | http://www.toolflo.com/ |
| Triangle Precision | http://trianglereamer.com/# |
| Ultra-Dex USA | https://www.archcuttingtools.com/ |
| Union Butterfield | http://www.dormerpramet.com |
| Urma | |
| Vardex | https://www.vargus.com/ |
| Vermont Indexable Tooling | http://vermontindexable.com/indexable-tools/ |
| Viking Drill | http://vikingdrill.com/ |
| W.D. Quinn Saw | http://www.coldsawblade.com/ |
| Weiler Brush | http://www.weilercorp.com/ |
| Weldon Tool Company | https://heritagecutter.com/BrubakerWeldon/PublicStore/catalog/CategoryInfo.aspx?cid=149 |
| Whitney Tool | http://www.whitneytool.com/ |
| Wohlhaupter | https://www.alliedmachine.com/ |
