The RC bits are the tool cutting rock. SINODRILLS RC DTH bits are made of superior quality alloy steel and T.C carbides.
The RC bits are the tool cutting rock. SINODRILLS RC DTH bits are made of superior quality alloy steel and T.C carbides.
| Bit Size | Shank Type | Bit Diameter |
| 3” RC Hammer Bit | RE531 | 85, 90, 95, 100 |
| 3.5” RC Hammer Bit | GSE6.5-Y | 100, 104, 108, 114 |
| 4” RC Hammer Bit | RE004 | 115, 121, 124 |
| 5” RC Hammer Bit | RE542 | 120, 127, 130 |
| RE543 | 127, 130, 133 | |
| RE545 | 130, 134, 140 | |
| PR40 | ||
| 5.5” RC Hammer Bit | PR52 | 140, 143, 146 |
| PR52R | 140, 143, 146 | |
| PR54 | ||
| PR54R | ||
| RE547 | ||
| MX5456 | 136, 143, 146 | |
| 6” RC Hammer Bit | GSE6-Y | 152, 160, 165, 178 |
| 8” RC Hammer Bit | GSE8-Y | 203, 210, 216, 229 |
| 10” RC Hammer Bit | GSE10-T | 300, 330, 345, 360 |
