PDC(Polycrystalline Diamond Compact)cutter bit inserts are sintered with selected diamond powder and tungsten carbide under high temperature and ultra-high pressure, they have high hardness, abrasion resistance and impact resistance, are widely used for oil/gas drill bit, rock drill and coal mining drill bit, also could be used for diamond tools for cutting, grinding, polishing.
Specification: 0608,080608,0808,1004,1008,1313,1608,1613,1908,1913,1916
PDC (Polycrystalline Diamond Compact) cutters
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Specification
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0608
|
0808
|
1004
|
1008
|
1308
|
1313
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1608
|
1613
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1908
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1913
|
1916
|
|
Diameter(mm)
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6.00
|
8.20
|
10.00
|
10.00
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13.3
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13.44
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16.00
|
16.00
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19.05
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19.05
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19.05
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|
Height(mm)
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8.00
|
8.00
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4.00
|
8.00
|
8.00
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13.20
|
8.00
|
13.20
|
8.00
|
13.20
|
16.00
|
Non-standard could be made as your request.
Advantage of PDC cutter inserts polycrystalline diamond compact
A. Selected higher quality diamond powder, improved the sintering technique, enhanced the bond combination strength between diamond grain
B.Improved the inner structure of the sintered cavity, the pressure and temperature become more balance, which ensure the cutter has more stable performance
C.Adopted a new type of carbide, which improved the weld strength
D.Optimized the designation of joint face, which reduced the residual stress