ER nuts are basic nuts with surface treatment for friction reduction. They have slots on the outside diameter and use a spanner wrench for nut tightening.
C Collets are reduction sleeves for clamping smaller diameter cylindrical tool shanks. Used in Hi-Power Milling Chucks and MEGA Double Power Milling Chucks.
As part of a continued effort to fully serve users throughout the long lifetimes of their BIG Kaiser products, we’ve made it faster, easier and more cost effective to have some popular products repaired and properly maintained.
Torque Fit Tool assembly station with an integrated torque measuring system allows for controlled tightening without the need for multiple torque wrenches.
BIG DAISHOWA introduces the Perfect Jet Collet, designed to optimize coolant supply in high-speed operations, resulting in better coolant delivery and the option to seal the collet for coolant-through tools.
