Product Description
No detailed description available. Please send an inquiry for more information.
Technical Specifications
| Model NO. | QL40 |
| After-sales Service | Yes |
| Warranty | 6 Months |
| Certification | ISO 9001:2015 |
| Standard | GB/T2828.1-2003 |
| Surface Treatment | Painting |
| Manufacturing Process | Machining |
| Material | Alloy Steel & Tungsten Carbides |
| Type | DTH Hammer Bit |
| Use | Well Drilling |
| Other Name | Ql 40 Down The Hole Drill Bits |
| Color | Red, Gold |
| Application | Water Well Drilling |
| Face | Flat, Concave |
| Usage | High Air Pressure Down The Hole Drilling |
| Diameter | 115mm |
| Transport Package | Plywood Carton or Plywood Pallet |
| Specification | 4" |
| Trademark | Maxdrill |
| Origin | China |
| HS Code | 82071300 |