Bison Hard Master Jaws 7-885-406
4-Jaw Set, 6″ Dia.

Bison 6″ Dia. Hard Master Jaws for Lathe Chucks

6″ Max Chuck Diam Tongue & Groove Hard Lathe Chuck Master Jaws
Steel, 0.4996″ Groove Width, 0.7874″ OAW x 2.559″ OAL

Features:

• Master jaws, also known as base jaws, are attached to the scroll within the chuck body. Top jaws are attached to them and they hold the workpiece.
• When ordering sets, request a quantity of 1 and you will receive one set of the quantity listed.
• Bison jaws fit Bison chucks only

Specifications:

Jaw Type Master Jaws Jaw Interface Type Tongue & Groove Maximum Compatible Chuck Diameter (Inch) 6 Maximum Compatible Chuck Diameter (Decimal Inch) 6.00 Material Steel Overall Width/Diameter (Decimal Inch) 0.7874 Overall Length (Decimal Inch) 2.5590 Minimum Compatible Chuck Diameter (Inch) 6-1/4 Groove Width (Decimal Inch) 0.4996 Number of Jaws 4 Fastener Size (Inch) 3/8-16 Distance Between Mount Hole Centers (Inch) 1-1/2

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See all Bison Hard Master & Top Jaws for Lathe Chucks