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DTH hammer bit is an important tools in water well drilling, especially in hard rock drilling. Tydrillbits supply dth hammer and hammer bits for more than 8 years. Till now we have clients need dth bits in South Africa, Chile, India, etc. And feedback is good. If you have interst in any of our products, welcome to contact us freely.
This article we talk about some general words of dth hammer and dhd hammer specification.
DHD350 hammer specification
| Connect thread | 2 3/8" or 3 1/2" API Reg |
| Recomended hole size | 134-152mm |
| Operating air pressure | 6-25 bar |
| Effective length | 976mm |
| Rock formation | High frequency soft to medium hard rocks |
| Packaging | Wooden box packaging |
Our service
1. More than 8 years supply kinds of mining drill bits and rock drilling tools, rich experience in manufacturing and strict control system;
2. 24 hours online service;
3. Accept sample order and customized service.
We are mainly engaged in PDC matrix body bits and steel body bits, carbide metal mining bits, rock drilling tools, dth hammer bits, coring rock bits, road milling bits and weld on tool holder have been exported to many countries and feedback is good. If you have interest in any of our products, welcome to contact us freely by Lucy@tydrillbits.com.
