PDC Flat Cutters are sintered by Polycrystalline diamond layer and tungsten carbide base under HT-HP.

PDC Flat Cutters possess high toughness of tungsten carbide and high abrasion resistance of diamond. While ensuring the impact resistance, the abrasion resistance of PDC Flat cutters can reach 100 times more than that of tungsten carbide inserts. PDC Flat Cutters are the top cutting teeth in PDC bits.