- Other Inorganic Chemicals[2]
- Mouldings[2]
- Abrasive Tools[10]
- Abrasives[3]
- Clamps[3]
- Nails[7]
- Other Fasteners[10]
- Mould Design & Processing Services[1]
- Other Hardware[7]
- Milling Cutter[6]
- Turning Tool[4]
- Other Machine Tools Accessories[1]
- Metal Processing Machinery Parts[8]
- Mining Machinery Parts[10]
- Welding Rods[10]
- Moulds[10]
- Other Mechanical Parts[10]
- Copper Sheets[7]
- Other Metals & Metal Products[10]
- Glass Cutter[10]
- Saw[4]
- Other Tools[3]
- Drill Bit[5]
- Saw Blade[10]
- Tool Parts[10]
low air pressure DTH bits
Product Detailed
1. using 100% virgin raw material
2. certificate ISO90001
3. MOQ 5 PCS
4.from Zhuzhou city tungsten caribde base
Low air pressure DTH bits from Zhuzhou Jinxin Cemented Carbide Co., Ltd
| part number | diameter | carbide dimension | taper | |
| guage | front | R32 | ||
| Q0946-R32 | 46 | 6XΦ9 | 3XΦ8 | |
| Q0751-R32 | 51 | 5XΦ9 | 2XΦ8 | |
| Q0754-R32 | 54 | 4XΦ10 | 3XΦ8 | |
| Q0757-R32 | 57 | 5XΦ10 | 2XΦ8 | |
| Q0960-R32 | 60 | 6XΦ10 | 3XΦ8 | |
| Q0960-T38 | 6XΦ10 | 3XΦ8 | T38 | |
| Q0764-R32 | 64 | 4XΦ12 | 3XΦ10 | R32 |
| Q0964-R38 | 6XΦ12 | 3XΦ10 | R38 | |
| Q0964-T38 | 70 | T38 | ||
| Q0970-R38 | 76 | 6XΦ12 | 3XΦ10 | R38 |
| …… | …… | …… | …… | …… |
