| Customization: | Available |
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| Surface Treatment: | Sand Blast |
| Manufacturing Process: | Casting |
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1) Made of special and excellent raw material, have more stable properties, increase the yield of complete drilling and mining bit substantially;
2) Extra grain size available, have higher impact resistance and lower hot crack and breakage;
3) Ground and tumbled, ensuring uniform of dimension and surface smoothness, easier to mount;
4) HIP sintered, increase the strength substantially therefore extend service time;
Full range of types and specifications available.
| sequence | Dimension | ||||
| Type | D | H | SR | α° | β° |
| SQ0610 | 6.25 | 9.9 | 3.4 | 20 | 26.5 |
| SQ0812 | 8.25 | 12.2 | 4.4 | 20 | 26.5 |
| SQ0914 | 9.25 | 13.9 | 5.0 | 20 | 26..5 |
| SQ1019 | 10.25 | 18..9 | 5.5 | 20 | 27 |
| SQ1119 | 11.30 | 19.0 | 6.0 | 20 | 27 |
| SQ1221 | 12.35 | 20.9 | 6.6 | 20 | 28 |
| SQ1220A-X | 12.35 | 20.0 | 6.3 | 25 | 24.75 |
| SQ1320 | 13.35 | 19.9 | 7.0 | 20 | 27 |
| SQ1422 | 14.35 | 22.1 | 7.7 | 20 | 16 |
| SQ1424A-X | 14.35 | 24.0 | 7.34 | 25 | 25 |
| SQ1625 | 16.35 | 24.9 | 8.8 | 20 | 16 |
| SQ1930 | 19.35 | 30.4 | 9.76 | 20 | 30 |
| SQ2132 | 21.65 | 31.9 | 11.8 | 20 | 30 |
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