1 PDC cutters for oil drilling bits and coal drilling bit 2 Extremely high wear resistance 3 widely used for various drill bit

PDC (Polycrystalline Diamond Compact) Cutter is kind of superhard material that compact polycrystalline diamond with tungsten carbide substrate at ultra-high temperature and pressure.

Since PDC Cutters consist of diamond grit and tungsten carbide substrate, it combines advantages of both diamond and tungsten carbide and featured high abrasion resistant, high impact resistant and high thermal stable.

Now PDC Cutters are widely applied to oilfield drilling, gas and geological exploration, coal mining and many other drilling and milling applications, tooling as PDC Drill Bits, such as Steel PDC Drill Bits & Matrix PDC Drill Bits for oil drilling and Tri-cone PDC Drill Bits for coal mining. Hereby listed some common sizes of PDC Cutters used for Oilfield Drilling

Other specification can be produced according to customers' requirements.

SPEC SHEET FOR OILFIELD DRILLING PDC CUTTERS

SPEC Drawings	Dimension Code	Diameter (ΦD)	Height Total(H)	Height Diamond	Diamond Chamfer	Carbide Chamfer
	1916	19.05±0.05	16.0±0.10	2.0-2.5	0.5x45°	0.5x45°
	1913	19.05±0.05	13.2±0.10	2.0-2.5	0.5x45°	0.5x45°
	1613	15.88±0.03	13.2±0.10	2.0-2.5	0.3x45°	0.5x45°
	1610	15.88±0.03	10.0±0.10	2.0-2.5	0.3x45°	0.5x45°
	1313	13.44±0.03	13.2±0.10	2.0-2.5	0.3x45°	0.5x45°
	1308	13.44±0.03	8.0±0.10	2.0-2.5	0.3x45°	0.5x45°

PDC cutters for oil /coal