Product Description
• Can be mounted directly on 3/6 slot rotary tables or on a base plate when the rotary table has 3/6 or 4/8 T-slots
• Base plates are designed for use with all rotary tables and other devices where back mounting chucks cannot be used
• These chucks can also be mounted to a rough machined backplate, but will require machining of bolt hole patterns and projections for finished assembly
Technical Specifications Top Jaw Height 1.575
Mount Recess Depth .158
Mount Recess 3.740
Size of Mounting Bolts (3) 5/16-18 x 2.17
Mounting Bolt Radius 4.252
Number of Jaws 4
Class Lathe Chucks & Accessories
Chuck Size 5
Hole Size 1.259
Weight 9.3 lbs
Type Front Mounting Semi-Steel Self-Centering Scroll Chuck
Body Width 2.204
Brand Name Bison
Mount Plain Back
Designed for use with Rotary Tables where Back Mounting Chucks cannot be used
Semi-Steel Body
Two-piece hard reversible jaws
Scroll and jaws are hardened and ground
• Base plates are designed for use with all rotary tables and other devices where back mounting chucks cannot be used
• These chucks can also be mounted to a rough machined backplate, but will require machining of bolt hole patterns and projections for finished assembly
Technical Specifications Top Jaw Height 1.575
Mount Recess Depth .158
Mount Recess 3.740
Size of Mounting Bolts (3) 5/16-18 x 2.17
Mounting Bolt Radius 4.252
Number of Jaws 4
Class Lathe Chucks & Accessories
Chuck Size 5
Hole Size 1.259
Weight 9.3 lbs
Type Front Mounting Semi-Steel Self-Centering Scroll Chuck
Body Width 2.204
Brand Name Bison
Mount Plain Back
Designed for use with Rotary Tables where Back Mounting Chucks cannot be used
Semi-Steel Body
Two-piece hard reversible jaws
Scroll and jaws are hardened and ground
