Turning Insert Diamond 80°, Negative, with Hole, CNMG12○○HQ/CNGG12○○HQ "for Finishing to Intermediate Cutting"

[Work materials]
· Carbon steel and alloy steel
· Stainless steel
· Gray Cast Iron and Ductile Cast Iron
· Heat-resistant alloy
[Insert Grade]
· Cermet (TN6010, TN6020, TN60)
· MEGACOAT cermet (PV7010, PV7025)
· PVD cermet (PV90, PV7020)
· CVD coating (CA515, CA525, CA5505, CA5515, CA5525, CA5535, CA6515, CA6525)
· PVD coating (PR1125)