36 IND CHUCK 3JT MOUNT 6309 & K4 KEY

Jaws center-ground for absolute straightness and alignment
One-piece sleeve eliminates crack between driving teeth often found in other designs
Through-hardened sleeve teeth, plus hardened nose and keyholes provide outstanding wear resistance
Each chuck 100% inspected for performance and precision
T.I.R. 0.004 in maximum at half capacity

Quantity 1 EA/EA

Specifications

Capacity [Max]=0.800 in
Capacity [Min]=0.18 in
Chuck Size=3/4 in
Mounting=3JT