Allied Machine & Engineering Corp.
Alvord Polk

Besly Cutting Tools

California Aircraft Tool Co.
California Reamer Co.
Chicago Latrobe
Cleveland Twist Drill
Conical Tool Company
Craig Tool Inc.

Dapra
Dumont

Ekstrom Carlson (See Tool Masters)
Emuge

F & D Tool Co., Inc.

Greenfield Industries

Keo Cutters, Inc.

Lavallee & Ide, Inc. (L & I)
Lester Detter Beck

Madison Cutting tools
Michigan Drill
Minicut International
Niagara Cutter
Nu-Trix

OSG Tap & Die, Inc.

Precision Cutting Tools (PCT)
Precision Twist Drill

Quinco Tool Products Co.

Regal Cutting Tools

Severance Tool, Inc.
Strasmann

Titex Precision Cutting Tools
Tool Masters
Thurston Mfg. Co.

Walton Co.
Wetmore Cutting Tools
Wolverine
Woodson Tool Co.

YMW