DTH Tools
DTH Hammer
Down-the-hole (DTH) hammers for water well drilling, geological exploration, mining and foundation engineering. Available in multiple sizes compatible with standard DTH drill pipes and bits.
Key Features
- ✓ High impact frequency for fast penetration
- ✓ Low air consumption design
- ✓ Compatible with standard DTH bit thread profiles
- ✓ Hardened steel body for extended service life
- ✓ Available from 3.5″ to 12″ working sizes
Technical Specifications
| Available Sizes | 3.5″, 4″, 5″, 6″, 8″, 10″, 12″ |
| Working Pressure | 0.6 – 2.5 MPa |
| Air Consumption | Varies by size and pressure |
| Impact Frequency | 8 – 22 Hz |
| Thread Profile | Standard DHD / Numa / Ql compatible |
| Material | High-strength alloy steel |
| Application | Water well, mining, blast-hole, exploration |
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