Supreme Superabrasives Co. Ltd
Supreme Superabrasives Co. Ltd
Supreme Diamond
Supreme PCD Cutting Tool Blanks
Supreme PCD Cutting Tool Blanks
The standard shape of SUPREME PCD Cutting Tool BlanksTM is round. Other shapes, such as rectangle, triangle, square, semi-circle and so on, can also be customized per customers' requirements. Supreme Superabrasives has various equipments such as laser cutting machines, wire cutting machines and various processing equipments to cut blanks regardless of their thickness into special sizes and shapes per customers' requirements.
SUPREME PCD Cutting Tool BlanksTM are available in 5 micron, 10 micron, 25 micron, and so on, mostly used for high precision cutting of non-ferrous metal (copper, aluminum, alloy ), finish processing of non-metal materials (porcelain, synthetic fibre, graphite materials), and wear resistance materials for surveying instruments, steering equipment, and supporting tools etc.
Advantages of PCD tool blanks:
1.  Long working life.
2.  Uniform surface finish.
3.  Reduces machine down time.
4.  Highly improved workpiece quality and excellent dimensional control.
5.  Increase productivity.
6.  High material removal rate.
7.  Lower cost per piece.
8.  The working life of a PCD cutting edge is usually 50 to 250 times longer than that of traditional sintered carbide cutting tools.
SUPREME PCD Cutting Tool Blanks Application Recommendation:
Grades Characters Applications Advantages
W5 fine grain size 1.Average grain size:5μm
2.High diamond content over90%
3.Laser cutting or wire EDM    cutting
Aluminum,Brass/Copper,Precious metals,Wood composites,Plastic Excellent surface finish
W10 medium grain size 1.Average grain size:10μm
2.High diamond content over90%
3.Laser cutting or wire EDM    cutting
<14% Si/Al alloys,Copper alloys,Graphite and graphite composites,Green ceramics and carbides Excellent resistance,good surface finish
W25 coarse grain size 1.Average grain size:25μm
2.High diamond contentover90%
3.Laser cutting or wire EDM    cutting
>14% Si/Al alloys,metal matrix composites,Bi-metals(aluminum/castiron),sintered ceramics and carbides Long life,extremely high wear resistance
Sizes Chart of SUPREME PCD Cutting Tool Blanks:
Shape Product No Angle(A) Diameter(D) Thickness(T)
SCT11 360 11 1.6/2.0/3.2
SCT13 360 13.2 1.6/2.0/3.2
SCT16 360 16.2 1.6/2.0/3.2
SCT19 360 19.1 1.6/2.0/3.2
SCT30 360 30 1.6/2.0/3.2
SCT42 360 42 1.6/2.0/3.2
Note: The products can be manufactured per customer's request as non-standard shapes such as rectangular, square, triangle, rhombus, sector and so on.