product name : PDC cutter
1.The Components of PDC cutter:
Micron sized particles of synthetic diamond, sintered and integrally bonded to a cemented tungsten carbide substrate using a high-temperature/high-pressure process.
2.The Main Advantages of PDC cutter:
High density (low porosity)
High compositional & structural homogeneity
Excellent bonding between diamond particles
High wear resistance
High impact resistance
High thermal stability
Optimized interface between diamond and tungsten-carbide layers for excellent binding
Best general performance available in the market
3.The General Applications of PDC cutter:
Drilling parts in petroleum and mining industries.
PDC cutters for oil/gas drilling bits
GK series of cutters
GK is a premium cutter, we adopted series of new technology, greatly improved the impact resistance and thermal stability, increased the rate of penetration in highly demanding drilling applications effectively.
Feature:
Selected higher quality diamond powder, improved the sintering technique, enhanced the bond combination strength between diamond grain.
Improved the inner structure of the sintered cavity, the pressure and temperature become more balance, which ensure the cutter has more stable performance.
Adopted a new type of carbide, which improved the weld strength.
Optimized the designation of joint face , which reduced the residual stress.
Increased the rate of penetration in highly demanding drilling applications effectively
Application:
Suitable for drilling medium to hard , hard and tough formations.
PDC cutters for geology exploration and mining
HM series for geology exploration and mining(super-forced)
HM cutter is the top product, through lots of research and tests, we improved the manufacture technology successfully, and the quality become more and more mature.
Feature: high impact resistance and abrasion resistance, medium rate of penetration
Usage: super-forced core bits, super-forced non-core bits
Application: conglomerate, granite, quartz, sandstone.
4.The Dimension of PDC cutter:
Size | 1304 | 1306 | 1308 | 1313 | 1608 | 1613 | 1616 | 1908 | 1913 | 1916 | 1919 |
Diameter | 13.44 | 13.44 | 13.44 | 13.44 | 16.00 | 16.00 | 16.00 | 19.00 | 19.00 | 19.00 | 19.00 |
Height | 4.53 | 6.00 | 8.00 | 13.2 | 8.00 | 13.2 | 16.00 | 8.00 | 13.20 | 16.00 | 19.00 |
