Tungaloy DNMG150404-TS NS9530 Cermet Turning Insert for Steel Finishing 42CrMo steel The PR1115 grade ensures an

The PR1115 grade ensures an excellent balance of wear resistance and toughness

Cermet does not chemically react with steel

thereby opening wide

a grade engineered to withstand the high thermal and mechanical stresses of CNC machining in stainless steel

0mm cutting width provides immense structural strength

Tungaloy DNMG150404-TS NS9530 Cermet Turning Insert for Steel Finishing 42CrMo steel The PR1115 grade ensures anTungaloy DNMG150404 TS NS9530 Cermet Insert Mirror Finish Excellence Premium NS9530 Cermet Made in Japan How can I get a mirror finish on steel using a CNC lathe? The Tungaloy DNMG150404 TS NS9530 is a specialized cermet turning insert designed for high speed finishing of carbon and alloy steels. The NS9530 cermet grade provides superior resistance to built up edge (BUE) and oxidation, allowing for much higher cutting speeds than traditional carbide.