Description

Discontinued. Limited stock.

With a 50mm (2") deep central bore, these jaws give substantial lateral support to long spindles or work cantilevered away from the headstock. Each inner face is channelled to increase friction and improve grip. Smooth internal and external dovetails at the rim grasp a short tenon or expand into a recess.

For use with the K10 and Goliath chucks.

Online only.

Specifications

Nominal Imperial dimensions are given in parentheses.

Cylinder Jaws, 27mm (1 1/16")

K10 chuck

Internal: 13/16" to 1 25/32"

External: 2 5/32" to 3 5/32"

Optimum: 1 3/32" to 2 3/8"

Goliath chuck

Internal: 13/16" to 1 31/32"

External: 2 5/32" to 4 11/32"

Optimum: 1 3/32" to 2 3/8"

Cylinder Jaws, 52mm (2 1/16")

K10 chuck

Internal: 1 25/32" to 2 3/4"

External: 2 3/8" to 3 3/8"

Optimum: 2 1/16" to 2 9/16"

Goliath chuck

Internal: 1 25/32" to 3 15/16"

External: 2 3/8" to 4 17/32"

Optimum: 2 1/16" to 2 9/16"

Surcharge