ENG CHN JPN
Tungsten Carbide Roll
PDC Polycrystalline Diamond Compact (IPDC)
Tungsten Carbide Rod and Blank
PCBN Polycrystalline Cubic Boron Nitride (IBON)
PCD Polycrystalline Diamond (IPOL)
Diamond & cBN Powder (IMD/ IRD/ IBN/ IMP)
Diamond Powder (ISD/ IPD)