DTH Drill Bits Downhole Drilling Tools For Engineering Anchoring Drilling Rig
Description:
The DTH drill bit is also known as down the hole hammer bit. It can fall into two types: tungsten carbide type and diamond enhanced type. Its main components are steel body and alloy ball tooth. It can be used in the drilling of complex formation and strata easy to collapse.
As to the packaging, our down the hole hammer bit will be packed strictly in accordance with the requirements of our customers. And for the hammers to be exported, standard plywood wooden boxes are utilized.
Technical Parameters:
| Number | Name | Specification Model | Unit | Unit weight | Remarks | |||
| kg | Matching drill bits /unit weight | |||||||
| 1 | Impactor | WC-150 | Set | 68 | Φ155 | Φ165 | ||
| 2 | Impactor | WC-130 | Set | 60 | Φ138 | Φ147 | ||
| 3 | Impactor | WC-110 | Set | 36 | Φ115 | Φ130 | ||
| 4 | Impactor | WC-100 | Set | 30 | Φ105 | Φ115 | ||
| 5 | Impactor | WC-85 | Set | 29 | Φ96 | Φ105 | ||
| 6 | Impactor | WC-70 | Set | 16 | Φ76 | Φ80 | ||
| 7 | Impactor | FC-115 | Set | 30 | Φ120 | Φ140 | ||
| 8 | Impactor | FC-56 | Set | 12 | Φ56 | Φ190 | ||
| Number | Name | Model | Unit | Matched impactor |
| 1 | Simultaneous casing drilling tool | GZ-108A | Set | WC-85 |
| 2 | Simultaneous casing drilling tool | GZ-127A | Set | WC-110 |
| 3 | Simultaneous casing drilling tool | GZ-146A | Set | WC-110 |
| 4 | Simultaneous casing drilling tool | GZ-168A | Set | WC-150 |
| 5 | Simultaneous casing drilling tool | GZ-178A | Set | WC-150 |
