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Polycrystalline Diamond (PCD) Tools  
 

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PCD Circular Saw Blade
 
Suitable for sawing single-layer and double-layer of GEM-1, CEM-3, FR-4 laminated board.
KINIK utilize polished PCD as cutting tips to increase tool life and remove scraps easily.
KINIK utilize advanced technology for brazing tips of PCD circular saw blade to minimize tip-breaking.
According to the client's requirements, KINIK designs the appropriate tip-profile to reduce noise and ensure cut-ting quality.

Standard products are available from stock.
 

Ø D mm

kerf

H mm

Z (teeth)

275

4.0

H*

36

325

4.0

H*

40. 42, 72

375

40

H*

48, 54

  
With your order please state diameter of bore and the machine type.
  
PCD V-Cutter
 
KINIK utilize polished PCD as cutting tips to increase tool life and remove scraps easily.
Utilize high rigidity of tungsten carbide as tool body to improve vibration-free and cutting-quality.
KINIK manufacture V-cutters per couple in the same time to guarantee the unification of outside-diameter and tip-profile, so ensure the accuracy of the V-shape groove position above the two sides when working.

Standard products are available from stock.
 

Ø D mm

kerf

H mm

Z (teeth)

50

2.5

25.4

12

100

2.0

25.4

10

100

2.0

25.4

20

120

2.0

25.4

20, 30

 
PCD Edge-Trimming Cutter
 
KINIK utilize polished PCD as cutting tips to increase tool life and remove scraps easily.
According to the client's requirements, KINIK designs the appropriate relief angle to reduce the dull edge and increase tool life.
KINIK edge-trimming cutter can apply to any kind of working condition, also obtain excellent chipping-free and regular edge.

 
Standard products are available from stock.  
 

Ø

kerf

H mm

Z (teeth)

83

6.5

25.4

3

83

6.5

25.4

6

160

8.5

80

18

160

8.5

30

18

 
PCD Edge-Beveling Cutter (Golden Finger)
 
The average tool life is 5,000 meters (50 times durable than tungsten carbide), reducing downtime considerably.
The exceptional bevel edges of finishing PCB are chipping-free and without white dots.

 
Standard products are available from stock.
 

ØD mm

L mm

Ød mm

H mm

Z (teeth)

6.0

5.0

6.0

45

4

4.9

6.0

6.0

45

3

 
PCD: Polycrystalline Diamond
  
Diamond, the hardest material known on earth. Polycrystalline Diamond (PCD) is a synthetically produced, extremely Solid, compound material of randomly orientated diamond crystals. In conjunction with a metallic solvent catalyst under extremely high temperature and ultra-high pressure, the hard materials PCD is produced by sintering carefully selected diamond grains (2u-40u). The polycrystalline diamond compound is cemented onto a tungsten carbide substratum during the sintering process, to the effect that the cutting material combines diamond typical hardness, abrasion resistance and heat conductivity with the toughness of tungsten carbide. When we consider the tool life according to the practical experiences, PCD tool is 50 to 300 times longer than tungsten carbide tool.
 
The three major advantages of PCD cutting tools in mass production in the PCB industry have shown to be:
1. Increased tool life;
2. Reduced downtime;
3. Improved finish.
 
 
  
 
 
  
 

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