Boehm Hand Chuck 2-20mm JLBM20 5230455 A wider range of speeds

A wider range of speeds and feeds are possible with the exclusive SGS Ski-Carb

INLET SIZE: 1/4" NPT

20 degree Spiral Overall length L1 133mm Flute length L2 87mm

- Main application - machined materials in groups P and M

the square holes in the cotton catch tumbling air and straighten it out

Boehm Hand Chuck 2-20mm JLBM20 5230455 A wider range of speedsJLBM20 Description : This chuck allows the locking of hollow punches up to a diameter of 20mm or 3 4'' (19. 1 mm). It permits a precise cut out of washers and seals in a concentric way and in a single operation. It can be used by striking with a hammer on the opposite end of the hollow punch.