MM GRIT-22K/P,28K : MULTI-MASTER interchangeable solid carbide small diameter, groove milling heads. "P" suffix for sharp cutting edge. "K" suffix for T-land on cutting edge, to be used on steel and cast iron.
MM EGR 20-22 clamping key is supplied with each MM GRT... shank. Tightening torque: 1500 N.cm. MM GRIT 28 clamping key should be ordered separately, tightening torque:2800 Nxcm. For clamping instructions, click on "More Info". Modification options on request. Recommended for O-rings and retaining rings. Do not apply lubricant to the threaded connection.