... .low friction5.timely deliveryWe can supply quality coated tungsten carbide indexable inserts,ceramic inserts,cermet inserts,PCD & PCBN inserts in various kinds of grades and specifications ... ,VCGT,TCGT,SCGT,DCGT,CCGX,VCGX,TCGX,SCGX,DCGX,SEKT Tungsten Carbide Insert