Big Kaiser EWN Smart Damper precision boring heads eliminate vibration in deep-hole finish boring

BIG KAISER Precision Tooling has released two smaller sizes of the EWN Smart Damper precision boring heads. The series is now available in diameters below 1.260 in., down to 0.787 in. The CK1 head has a length of 3.937 in. and the CK2 4.921 in.

The modular CK/CKB system allows for versatility in the length of tooling combinations, up to a maximum of 10 times diameter and can run on nearly every major spindle interface. All tools are coolant-through and have three different insert holder options per head size. The analog head features a dial with Ø.0005 in./div setting accuracy (.0001 in. w/ Vernier).

The integral design of the heads shortens the distance from the damping mechanism to the cutting edge.