10PCS SNMG120404-MS Square Lathe Turning Carbide Inserts SNMG431-MS PVD Coated Turning Insert Used For Steel Stainless Iron Cast Iron For MSSNR/L Lathe Turning Tool Cut-off Holder (SNMG120404-MS MM25)

Features 1) Carbide inserts：Wear- resistant and heat-resistant, not easy to stick to the holders or workpieces or break up.

2) Sharp cutting edge smooth chip evacuation.

Strong impact resistance, good versatility.

3) High precision, High finish and High wear resistance.

4) Suitable for finishing and semi-finishing of various steel, stainless iron and cast iron workpieces, such as 45# steel, Spring steel, H13 steel , 42Cr steel.