DLTOOLS Industrial GTN-4(SP400) CVD Coated(Yellow) CNC Grooving Carbide Inserts Cutting Tools for Steel,10pcs

DLTOOLS Industrial GTN-4(SP400) CVD Coated(Yellow) CNC Grooving Carbide Inserts Cutting Tools for Steel,10pcs

• DLTOOLS industrial Self-Lock GTN-4(SP400) carbide inserts,cutting Width(B): 0.157"/4.0mm, Radius(R): 0.009"/0.25mm,Longth(L): 0.445"/11.3mm, fit for Korloy grooving holder.
• Made of solid carbide with CVD yellow coated,with sharp cutting edge,better performance at low cutting force, low and medium-speed feed processing.
• Good at cut-off and grooving,good performance at cutting all steel and stainless steels.
• CVD yellow coated endows inserts strong impact resistance, good versatility with high precision, high finish.
• Long service life and faster cutting speed, low friction coefficient, good wear resistance.