CK332 Ball

Ceramcut Blue Stone in large flat taper shape. 120 grit, 1/8" max. head dia. x 1/2" head length, 3/32" shank.

HK29 is a kit of the 9 stones shown on the left. They have 3/32" shanks and are a combination of ceramic and aluminum oxide in a fine, tight bond for superior cutting performance and longer life. Max speed of 45,000 rpm.