Kennametal's NG series top notch grooving inserts, can be brazed PCD cutting edge or CBN cutting edge.
Hot types:NG2M NG3M NG2 NG3
GIPA -PCD/CBN Top Notch Grooving Inserts
Kennametal's NG series can be brazed PCD cutting edge or CBN cutting edge, the cutting width rang from 3.0mm to 8.0mm are all available.