Designed for drilling 4″ and larger holes.
Features:
- Wear sleeve is reversible
- The piston is the only moving part making this hammer very reliable
- All external parts are hardened to resistwear
- Designed for maximum penetration while using minimalfuel consumption
- Still utilizes long proven pistondesign
- All parts are made from US Certified Steel
See the rest of our down-the-hole hammers and see the related dth bits. Start with the dth hammer buyer’s guide if you are unsure which fits. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.



