8 1/2″ Bore Diameter × 8″ Hone Length × 34″ Overall Length, 60 Grit, Aluminum Oxide - Heavy Duty Flex-Hone ER Collets - ER-20 Tap Collets Product Specifications Type Clamping Stud

Product Specifications Type Clamping Stud Thread Length B 1 1/2″ System of Measurement Imperial Overall Length 16″ Material Medium Carbon Steel Thread Length A 1 1/2″ Finish Black Oxide Tensile Strength 125

Item #: GM72500464

and 6000 RPM *Used for turning

Mfg #: 5966292

77 *Brand Name: Bessey *Cap Diameter:

8 1/2″ Bore Diameter × 8″ Hone Length × 34″ Overall Length, 60 Grit, Aluminum Oxide - Heavy Duty Flex-Hone ER Collets - ER-20 Tap Collets Product Specifications Type Clamping StudItem #: MJ73GBD81260AO Brand: Brush Research Model #: GBD81260AO Product Specifications Type Heavy Duty Flex Hone Hone Length 8 Abrasive Material Aluminum Oxide Overall Length 34 Grit 60 Specification Non ferrous Materials Bore Diameter 8 1 2