PDC (Polycrystalline Diamond Compact) Cutter

Polycrystalline diamond composite(PDC)

Polycrystalline diamond cuttersis made of diamond particles and cemented carbide matrix sintered at 60,000 atmospheres, high temperature and high pressure above 1500 ℃, and has the high hardness of diamond and the high toughness of cemented carbide. The diamond composite sheet has extremely high wear resistance, impact resistance and good thermal stability, and is specially used for oil drilling bits and can also be used for other rock or mining drilling operations.

Customized PDC Diamond

E-Grind can provide a full range of diamond PDC Chinawith diameters ranging from 8mm to 19mm, and can also be customized according to customer needs.

Polycrystalline diamond composite

D+T is generally used to indicate product specifications

C is Diamond chamfer, the standard degree is 45°, 0.3 mm length.

Diamond table (t) thickness is 2.0 mm, 1.5 mm, 1.0mm.

Dimension can be customized according to customer needs

Available Spec for Oil/gas Grade

DT	16	13	10	8	4
19	*		*	*
16	*		*
13			*
10
8

Available Spec for Mining Grade

DT	16	13	10	8	4
19			*
16			*
13		*	*
10
8

Note
	Available
	NA
*	Customize

PDC structure

	Diamond TableThe uniform micron size distribution, make PDC high bonding force and high density.Various particle sizes can meet customer needs for wear resistance and impact resistance demand.
	InterfaceWe have various interface desgin to ensure optimal combination,
	SubstrateE-Grind using 13% and 16% Co carbide substrate as standard specificaiton. Ensure the carbide substrate brazed strength to the drill bit body.

Shaped PDC

Diamond-reinforced composite cutter are formed by sintering diamond particles and cemented carbide matrix at high temperature and pressure, which not only has the high wear resistance of diamond, but also has the high strength of cemented carbide. The products are widely used in roller cone bits, down-the-hole drill bits, picks, crushing machinery and other fields, and are the best substitute for cemented carbide cutter.

The diamond-reinforced composite cutter adopts the transition layer technology between the diamond layer and the cemented carbide layer, which has outstanding impact resistance and ultra-high wear resistance, making it widely used in high-end PDC bits, such as shock-absorbing cutter, Center cutter, gauge cutter, etc.

As a diamond cutters ltd, we have types of pdc cutters for sale, if you have needs, please contact us.

Now the price of abrasive powderis affordable, if you want to buy high quality diamond powders, please leave us a message.

Other supplier products

	Metal Bond Micron Diamond	Metal Bond Micron Diamond E-Grind's metal bond micron products offer good Roughing, Lapping and finishing results. For resin bond, vitrified bond...
	CBN Powder	PCDmaterialfor Cutting Tools E-Grind supplies the whole range of PCD blanks for cutting tool purpose. The largest Diameter available can be 55mm. O...
	Diamond Wire Drawing Die Blanks	Diamond Wire Drawing DieBlanks E-Grind is one ofprofessional PCD wire drawing dies suppliersand diamond dies manufacturers, we provide two series ...
	Saw Grit Diamond	E-Grind's Saw Grit series are with cube-octahedron particles, for stone and construction engineering industries such as Granite, Marble, Concrete, ...
	Metal Bond Micron Diamond	What Is Diamond Powder? Metal Bond Micron Diamond E-Grind's metal bond micron products offer good Roughing, Lapping and finishing results. For...

供应产品

Same products

	8×8mm Asscher Cut Blue Diamond Color Moissanite 10K Rose Gold Engagement Ring	卖方: Guangxi Wuzhou Starsgem Co., Ltd	8×8mm Asscher Cut Blue Diamond Color Moissanite10K Rose Gold Engagement Ring Product Descr...
	Starsgem 1ct D VVS2 Oval Brilliant Cut IGI HPHT Lab diamond	卖方: Guangxi Wuzhou Starsgem Co., Ltd	Starsgem 1ct D VVS2 Oval Brilliant Cut IGI HPHT Lab diamond Product Description Material：HPHT L...
	Wafer Back Grinding Wheel	卖方: Henan E-Grind Abrasives Co., Ltd.	E-Grind Back-Grinding wheels have developed the technology to combine diamond and bond to meet yo...
	Vitrified Bond Grinding Wheels	卖方: Henan E-Grind Abrasives Co., Ltd.	The diamond and CBN are held in place by ceramic components that are fused to form the abrasive p...
	Metal Bond Diamond Grinding Wheels	卖方: Henan E-Grind Abrasives Co., Ltd.	The metal bond diamond wheelis made from the sintering of alloy powders and other fillers with ei...