Cameron - Division of Speedgrip
HighPerformance Hydraulic chucks and Arbors for accuracy below .0001" when needed for grinding, gaging or machining. Specializing in Design and Build.

Kalamazoo Chuck
Power Chucks and manual chucks, mounting plates, replacement top jaws (standards and specials), soft blank top jaws, chuck repair service.

Madison Face Driver
The Madison Face Driver division offers a wide variety of standard drivers and pins along with special design face drivers. Featuring the Hydra-Drive line for extreme accuracy requirements.

Schunk
Work Holding Specialists. Hydraulic Expansion Chucks, Clamping Systems, Chuck Jaws and Power & Manual Chucks. Zero Gage Line Tool Holders, Magnetic Chucks, Quick Change Pallet Systems.

Spangler Superior Tool
Spangler's Superior Tool and Manufacturing, Inc. has an enviable track record when it comes to solving tough problems regarding machining, fixtures and special machines.

Speedgrip Chuck, Inc.
Standard & Special Designs for Collet and Diaphragm Chucks, Hydraulic Arbors. Collet Chucks for Precision Machining, Gaging & Assembly Applications. Stocked Air & Hydraulic Cylinders.