CCMT-21.51-HM COATED CARBIDE INSERT (6003-5021)

CCMT-21.51-HM 80 Degree Coated Carbide Insert I.C. is 1/4". L is 1/4" S is 3/32" d is 7/64" r is .0157" ISO Insert No. CCMT060204HM HM style offers a sharp wave cutting edge to reduce cutting force, it is the first choice for semi-finishing of internal holes and allows chips to flow smoothly. Grade XAB749 has a cutting edge with special strength and toughness, in an optimal combination with MT-TiCN and a thick layer of Al2O3TiN coating. It is a suitable grade for a wide number of applications. It is good for finishing, semi-finishing and light roughing of steel, cast steel and stainless steel. Shipping Weight: 0.02 lbs