product name API Great 8-1/2" GD1305T matrix body PDC drill bit

Cangzhou Great PDC Drill Co., ltd specializes in designing, manufacturing, marketing and serving the high performance diamond bits and drilling tools used in petroleum industry .The company is established by the top experts of the field , and equipped with advanced equipments and facilities.

PDC bits uses PDC as main cutting components, with the excellent wear ability and impact toughness of the PDC. It has a long useful life, high efficiency, and good cost performance. PDC bit is mainly used ford rilling soft and big drainage. PDC is made of diamond micro-powder and hard tungsten carbide under high temperature and high pressure. It possess of high wear resistance like diamond, at the same time the impact resistance like tungsten carbide and that's made it the best material as a drill bit cutter. Reinforced PDC has higher dense diamond powder, claw tungsten carbide substrate made the two layers solid as whole one. So, the reinforced PDC of supper wear resistance, longer service life and high efficiency. Theory PDC (polycrystalline Diamond Compact) drill bit is a new product after the hot-pressed and electroplated drill bit in recent years. With special high-frequency welding techniques, PDC of high wear resistant is welded to the body as cutting edges. PDC bit is mainly used for geological prospecting coal exploration, water conservancy and power engineering, etc.

Size	3" -17-1/2" as your request
Type	PDC bits and diamond core bit
Applicable	water well, oil field, construction, geothermal, directional boring, and underground foundation
Formation	Sticky, soft, medium, medium-hard, hard formation
Bearing	Rubber seal or metal seal
Packing	Wooden box, steel box or as your required
Payment	T/T, L/C
MOQ	One piece
Supply Ability	500 pieces/month
Delivery Time	According to the amount of your requirement