1.Double-side with 12 cutting edges achieving cost effective
2.The sectional cutting edge design for the inserts which make the insert is matched with 3 different entering angle holders
3.Suitable for roughing and semi-finishing of steel, stainless steel and cast iron
1.The insert is with thickening double face negative eight edges design, good strength, stable processing
2.There are different cutting edge angles of 45°/75°/88°/ R radius
3.Suitable for the semi-finishing and roughing face milling of steel and cast iron