PCD Cutting Blanks

1.Super quality PCD cutting blanks 2.High hardness,abrasive resistance 3.High thermal conductivity 4.Low friction coefficient

 

 

 

Description of PCD cutting blanks

The PCD cutting blanks have the advantages of high hardness, high abrasive resistance, high thermal con ductivity, low friction coefficient, low heat expansion coefficient, good strength and toughness. It can realize high speed cutting, hard material cutting and high precision processing. The PCD blank meets the requirement of environmental protection.Our PCD cutting blank is manufactured by world famous companies such as Element Six (DeBeers), DI (GE), ILJIN, SMITH, SUMITOMO and TOMEI. We also offer laser engraving service of PCBN blank.

ApplicationThe PCD cutting blanks are used in many different fields including aviation, the car industry, electronics, and the wood and stone industry. It applies to various materials such as nonferrous metal, tungsten carbide, ceramic, nonmetal and composite material.

Features1. The hardness of PCD reaches 8000HV, which is 80 to 120 times that of tungsten carbide.2. The thermal conductivity of PCD is 1.5 to 9 times that of tungsten carbide, and it is even higher than that of PCBN and copper. Its thermal conductivity is 700W/mK. The PCD blank can transfer heat fast.3. The friction coefficient of PCD is only 0.1 to 0.3, while that of tungsten carbide is 0.4 to 1. The PCD cutting tool features small cutting force.4. The heat expansion coefficient of PCD is 0.9×10-6 to 1.18×10-6, which is only one fifth that of tungsten carbide. The PCD cutting tool features small thermal deformation and high processing precision.5. The affinity between the PCD cutting tool and the materials, including nonferrous metal and nonmetal materials, is small. The cuttings will not attach to the tool during processing.

Specifications

Company	Type	Dimensions (mm)  diameter x thickness	Grain size (μm)	PCD layer thickness (mm)
Element Six (E6)	CTB002	74x1.6/2.0/3.18	2μm	0.3/0.5/0.7
	CTB010	74x1.6/2.0/3.18	10μm	0.3/0.5/0.7/1.0
	CTH025	74x1.6/2.0/3.18	25μm	0.5
	CTM302	74x1.6/2.0/3.18	30μm+2μm	0.5/0.7/1.5
SUMITOMO	DA90	64x1.6/2.0/3.18	50μm	0.5
	DA150	64x1.6/2.0/3.18	5μm	0.5
	DA200	64x1.6/2.0/3.18	0.5μm	0.5
	DA2200	64x1.6/2.0/3.18	0.5μm	0.5
GE (DI)	GE1600	58x1.6/2.0/3.18	4μm	0.5
	GE1300	58x1.6/2.0/3.18	5μm	0.5
	GE1500	58x1.6/2.0/3.18	25μm	0.5
	GE1800	58x1.6/2.0/3.18	25μm+4μm	0.5
SMITH	M10	58x1.6/2.0/3.18	10μm	0.5
	AMX	58x1.6/2.0/3.18	9μm	0.5
	F05	58x1.6/2.0/3.18	5μm	0.5
	C30X	58x1.6/2.0/3.18	30μm	0.5
ILJIN	CC	60x1.6/2.0/3.18	25μm	0.5
	CM	60x1.6/2.0/3.18	10μm	0.5
	CF	60x1.6/2.0/3.18	4μm	0.5
	CXL	60x1.6/2.0/3.18	25μm	0.5

MaterialThe PCD cutting blank uses diamond powder and tungsten carbide.

Packaging Our PCD cutting blank can be packed with plastic case or box.

 

Worldia is a professional PCD cutting blanks supplier based in China. We also offer glass cutting tools, PCD/PCBN cutting tools, diamond die blanks, saw blades and CVD diamond products.

PCD Cutting Blanks