PCD cutting tool blanks(PCD cutter)are composed of diamond powder and tungsten carbide in high temperature and pressure. PCD cutting tool blanks(PCD cutter) have high hardness and abrasion resistance of nature diamond, and combined with the toughness that of tungsten carbide.   Specification: 1.                 The normal shape is round, and also can be cut into rectangles, triangles, sectors, etc. as request. 2.                 The standard PCD layer thickness is 0.5mm 3.                 Superfine finished surface 4.                 Available in three overall thickness: 1.6mm, 2.0mm, 3.2mm 5.                 Available in three grain size: 5μ, 10μ, 25μ

Product No.	Diameter(mm)	Thickness(mm)	Grain Size(μ)
R6	6	1.6/2.0/3.2	005/010/025
R8	8	1.6/2.0/3.2	005/010/025
R13	13.2	1.6/2.0/3.2	005/010/025
R19	19.05	1.6/2.0/3.2	005/010/025
R30	30	1.6/2.0/3.2	005/010/025

 Note:Other diameters could also be available. Application: Suitable for the machining of non-ferrous metal and alloys, such as aluminum, copper, zinc, as well as wood, ceramics, rubber, plastic, fibre, etc.Aslo could be used for some wear resistants. Advantages: Higher hardness,abrasion resistance,toughness
the work piece can get good surface finish Longer life suitable for laser cutting and EDM cutting