Turning Insert Diamond 80°, Negative, with Hole, CNMG12○○ "for Rough Cutting"

[Work materials]
· Carbon steel and alloy steel
· Stainless steel
[Insert Grade]
· MEGACOAT cermet (PV7025)
· PVD cermet (PV90, PV7020)
· CVD coating (CA515, CA525, CA5515, CA5525)