PCD cutting tool blanks, CBN cutting tool blanks supplier!
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PCD CUTTING TOOL BLANKS, CBN CUTTING TOOL BLANKS
PCD cutting tool blank are produced by sintering selected diamond particles at high pressure and high temperature, and consist of diamond layer and tungsten carbide substrate. Its hardness and wear resistance is as well as the nature diamond and the toughness as same as carbide alloy. The workpiece processed by this cutting tools has finish surface and no need being ground. It is an ideal tools material for its long life and high efficiency, PCD cutting tool blanks are used primarily in the tooling industry for machining non-ferrous metals, composite materials, and wear resistant parts.
We supply shape of round, half round, segments, triangle, rectangle. and our standard diamond layer thickness is 0.5mm, total thickness of 1.6/2.0/3.2mm. Available three grit sizes are 5/10/25μm
PCD is widely used for the machining of non-ferrous metals and alloys, such as aluminum, copper, aluminum / gray iron composites, as well as nonmetallic materials such as wood, chipboard, ceramics, plastic, rubber, and wear resistance materials for surveying instruments, steering equipment, and supporting tools etc, where high abrasion resistance and good surface finish are required.
round PCD cutting tool blank
round PCD cutting tool blank
round PCD cutting tool blanks
PCD cutting tool blanks
PCD cutting tool blank
round PCD cutting tool blank
round PCD cutting tool blank
round PCD cutting tool blank
PCD cutting tool blanks
PCD cutting tool blank
PCD cutting tool blanks
PCD cutting tool blanks
PCD cutting tool blanks
PCD cutting tool blanks
  
PCD cutting tool blanks
PCD cutting tool blanks
PCD cutting tool blanks
PCD cutting tool blanks
 
Advantages of PCD cutting 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.
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

CBN cutting tool blanks characteristics:
1.  welded CBN layer and tungsten carbide substrate.
2.  High abrasion resistance.
3.  High fracture resistance.
4.  Good chemic stability.
5.  High precision on processing tool parts.
6.  Good consistency of processing.		 CBN cutting tool blanks application:
1.  Turning of cast iron.
2.  metal powders.
3.  exotic materials and heat resistant alloys.
4.  High speed milling of gray cast iron.
CBN Cutting Tool Blanks Application Recommendation
Item number
Main Bond
Structural Characteristics
Application
CBN90
Titanium nitride
Large particles,higher wear resistence, good high-speed continuous cutting performance.
Used for cutting the iron group materials, and the cutting rate is from medium to high
CBN80
Cobalt, wolfram
It’s the versatile material, suitable for processing various types of materials
Gray cast iron, chilled cast iron, cast iron nickel
CBN70
Nitrogen and carbon Titanium, Aluminium Oxide
Has excellent impact resistance and chemical stability.
Suitable for processing hardened steel with high hardness, both continuous and intermittent process
CBN60
Titanium carbon
High wear resistance and high impact resistance.
High-speed continuous process hardened steel

Shape
Item Number
Dimension (mm)
Angle (A)
Diameter (D)
Thickness (T)
R360/8.0
360
8.0
1.6 / 2.0 / 3.2
R360/13.2
360
13.2
1.6 / 2.0 / 3.2
R360/30.0
360
30.0
1.6 / 2.0 / 3.2
R360/38.0
360
38.0
1.6 / 2.0 / 3.2
R360/44.0
360
44.0
1.6 / 2.0 / 3.2
R180/8.0
180
8.0
1.6 / 2.0 / 3.2
R180/13.2
180
13.2
1.6 / 2.0 / 3.2
R180/30.0
180
30.0
1.6 / 2.0 / 3.2
R180/38.0
180
38.0
1.6 / 2.0 / 3.2
R180/44.0
180
44.0
1.6 / 2.0 / 3.2
R45/3.8
45
3.8
1.6 / 2.0 / 3.2
R45/4.5
45
4.5
1.6 / 2.0 / 3.2
R45/6.3
45
6.3
1.6 / 2.0 / 3.2
R60/3.8
60
3.8
1.6 / 2.0 / 3.2
R60/4.5
60
4.5
1.6 / 2.0 / 3.2
R60/6.4
60
6.4
1.6 / 2.0 / 3.2
R90/3.9
90
3.9
1.6 / 2.0 / 3.2
R90/4.6
90
4.6
1.6 / 2.0 / 3.2
R90/6.5
90
6.5
1.6 / 2.0 / 3.2
T35/3.8
35
3.8
1.6 / 2.0 / 3.2
T35/4.5
35
4.5
1.6 / 2.0 / 3.2
T35/5.0
35
5.0
1.6 / 2.0 / 3.2
T35/7.0
35
7.0
1.6 / 2.0 / 3.2
T35/9.0
35
9.0
1.6 / 2.0 / 3.2
T45/4.0
45
4.0
1.6 / 2.0 / 3.2
T45/5.0
45
5.0
1.6 / 2.0 / 3.2
T45/6.2
45
6.2
1.6 / 2.0 / 3.2
T55/4.0
55
4.0
1.6 / 2.0 / 3.2
T55/5.0
55
5.0
1.6 / 2.0 / 3.2
T55/7.0
55
7.0
1.6 / 2.0 / 3.2
T60/3.0
60
3.0
1.6 / 2.0 / 3.2
T60/4.0
60
4.0
1.6 / 2.0 / 3.2
T60/5.0
60
5.0
1.6 / 2.0 / 3.2
T60/6.5
60
6.5
1.6 / 2.0 / 3.2
T60/7.0
60
7.0
1.6 / 2.0 / 3.2
T60/9.5
60
9.5
1.6 / 2.0 / 3.2
T90/3.0
90
3.0
1.6 / 2.0 / 3.2
T90/4.0
90
4.0
1.6 / 2.0 / 3.2
T90/5.0
90
5.0
1.6 / 2.0 / 3.2
T90/6.5
90
6.5
1.6 / 2.0 / 3.2
T90/7.5
90
7.5
1.6 / 2.0 / 3.2
T90/9.5
90
9.5
1.6 / 2.0 / 3.2
L3.5/3.0
3.5
3.0
1.6 / 2.0 / 3.2
L4.0/2.5
4.0
2.5
1.6 / 2.0 / 3.2
L5.0/2.0
5.0
2.0
1.6 / 2.0 / 3.2
L5.0/2.5
5.0
2.5
1.6 / 2.0 / 3.2
L5.0/3.5
5.0
3.5
1.6 / 2.0 / 3.2
L5.0/4.0
5.0
4.0
1.6 / 2.0 / 3.2
L6.0/3.5
6.0
3.5
1.6 / 2.0 / 3.2
L6.0/4.3
6.0
4.3
1.6 / 2.0 / 3.2
L6.0/4.5
6.0
4.5
1.6 / 2.0 / 3.2
L6.0/5.0
6.0
5.0
1.6 / 2.0 / 3.2
L7.0/3.0
7.0
3.0
1.6 / 2.0 / 3.2
L10/3.0
10
3.0
1.6 / 2.0 / 3.2
L11/2.5
11
2.5
1.6 / 2.0 / 3.2
L12/3.0
12
3.0
1.6 / 2.0 / 3.2
L13/3.0
13
3.0
1.6 / 2.0 / 3.2
L20/20.0
20
20
1.6 / 2.0 / 3.2
L25/3.0
25
3.0
1.6 / 2.0 / 3.2
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