Cemecon, Inc.
Ceratizit Sacramento, LP
Cobra Carbide
Guhring, Inc.
GWS Tool Group
Hyperion Materials & Technologies
Keo Cutters
Kyocera Hardcoating Technologies, Ltd.
Mastercut Tool Corp.
Melin Tool Company
Miracle Tools America
Oerlikon Balzers USA, Inc.
OSG USA, Inc.
Precision Cutting Tools, Inc.
Promax Tools
Regal Cutting Tools
Robb-Jack Corporation
Sandvik, Inc.
Swiss-Tek Coatings, Inc.
Tool Alliance
Worldwide Solids, LLC