Changsha Chanqi Mechanical And Electrical Equipment Co., Ltd.
Products
Manufacturer of a wide range of products which include Pdc Anchor Drill Bit for Coal Mining,32mm full PDC cutter Anchor Coal Minng PDC Drill Bit Pdc Anchor Bit Anchor Dril Bit,,etc
MOQ: 5 pieces
Price: $3.50-4 / piece
| Diameter | 25-28mm,32,42mm |
| working length (mm) | 6.5 |
| Machine Type | Drilling Equipment |
| drill type | Center Drill Bit |
| Material | diamond |
| customized support | OEM |
| finish | Zinc |
| Total Length | 5cm(1.97in) |
| Processing Type | Forging |
| application | coal mine,dam and roadway construction..... |
| Thread Size | M14*1.5, M12*2,M16*1.5 ,M16*2 |
| use | Well Drilling |
| Type | Core Drill Bit |
| Use | coal mine,well drilling |
| wings | 2,3 |
| Brand Name | JC |
| Place of Origin | Hunan, China |
| Model Number | 025 |
MOQ: 100 pieces
Price: $3-3.50 / piece
| Diameter | 25-28mm,32,42mm |
| finish | Plain |
| Total Length | 24mm |
| use | Well Drilling |
| wings | 2,3 |
| Type | Core Drill Bit |
| application | coal mine,dam and roadway construction..... |
| Thread Size | M14*1.5, M12*2,M16*1.5 ,M16*2 |
| working length (mm) | 6.5 |
| Machine Type | Drilling Equipment |
| Processing Type | Forging |
| drill type | Center Drill Bit |
| Material | diamond |
| Brand Name | JC |
| Model Number | 010 |
| Place of Origin | Hunan, China |
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