Thermal Stable Polycrystalline Diamond (TSP Series)
It is polycrystalline diamond solid piece, which is manufactured by the same ultra-high pressure and high temperature techniques associated with other PCD products. It is thermally stable up to 1200°C because its binder is chemically inert and has the thermal expansion similar as diamond.
Thermal Stability Polycrystalline Diamond Solid Piece For Drilling Bits
TSP was widely used for coring bits and also for gauging.
TYPE |
STANDARD SPEC. |
A (mm) |
B (mm) |
C (mm) |
H (mm) |
|
2x2x2 |
2 |
2 |
|
2 |
2.5x2.5x2.5 |
2.5 |
2.5 |
2.5 |
||
3x3x3 |
3 |
3 |
3 |
||
4x4x4 |
4 |
4 |
4 |
||
|
1.5x1.5x4 |
1.5 |
1.5 |
|
4 |
3x3x5 |
3 |
3 |
5 |
||
4x4x2.5 |
4 |
4 |
2.5 |
||
|
Φ1x3 |
1 |
|
|
3 |
Φ3x5 |
3 |
5 |
|||
Φ4x5 |
4 |
5 |
|||
 TRIANGLE |
4x4x4x2.6 |
4 |
4 |
4 |
2.6 |
6x6x6x3.5 |
6 |
6 |
6 |
3.5 |
|
6.2x6.2x6.2x4.3 |
6.2 |
6.2 |
6.2 |
4.3 |
For Natural Diamond Industry
It is Polycrystalline Diamond solid pieces, specially for polishing Natural Diamond. Compared to the traditional natural diamond polishing way, it features below advantages:
- Much lower cost
- More convenient operation
- Higher working efficiency
- Premium finishing on natural diamond
At present this series of PCD is widely used in Diamond Polishing industry and we have more than 20 customers worldwide: Thailand, India, Belgium, South Africa, ...
Typical Specifications:
TYPE |
Diameter (A) |
Thickness(H) |
 |
8mm |
1mm |
8mm |
1.5mm |
|
8mm |
2mm |
TYPE |
Diameter (A) |
Length(H) |
 CUBE |
6mm |
10mm |
5mm |
10mm |
|
4mm |
10mm |
TYPE |
Diameter (A) |
Length(H) |
Angle (degree) |
 CUBE |
4mm |
10mm |
120 |