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Home > DTH drill bits > All Size DTH Hammer Bit Down The Hole Drill Bit For Water Well Drilling
All Size DTH Hammer Bit Down The Hole Drill Bit For Water Well Drilling
All Size DTH Hammer Bit Down The Hole Drill Bit For Water Well Drilling
All Size DTH Hammer Bit Down The Hole Drill Bit For Water Well Drilling
All Size DTH Hammer Bit Down The Hole Drill Bit For Water Well Drilling
All Size DTH Hammer Bit Down The Hole Drill Bit For Water Well Drilling
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All Size DTH Hammer Bit Down The Hole Drill Bit For Water Well Drilling
All Size DTH Hammer Bit Down The Hole Drill Bit For Water Well Drilling
All Size DTH Hammer Bit Down The Hole Drill Bit For Water Well Drilling
All Size DTH Hammer Bit Down The Hole Drill Bit For Water Well Drilling
All Size DTH Hammer Bit Down The Hole Drill Bit For Water Well Drilling

All Size DTH Hammer Bit Down The Hole Drill Bit For Water Well Drilling

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Product Description

Main Application Scenarios
Application Scenario

Ideal for: mining drilling, water wells, building piles, oil and gas drilling.

  • The drill bit does not require nylon tubes, eliminating breakage and thermal expansion issues.
  • Low impact energy loss and high impact frequency.
  • Drilling speed is 15%-30% faster than comparable models.
  • Simple structure with reliable components for long life.
  • Maintenance is simple and cost-effective.
Product Parameters
Hammer Model Diam. Button size(mm) Spline Weight(kg)
mm inch Gouge Front
DHD3.5903 1/2"8*D126*D1253*84.4
DHD3401154 1/2"7*D166*D1464*88.5
DHD3501405 1/2"7*D187*D1683*814.7
DHD3601656 1/2"9*D189*D1699*824
/COP842198 5/8"10*D1815*D16127*1050
QL601656 1/2"9*D189*D16103*1224
QL802299"12*D1816*D16131*1660
M501405 1/2"8*D188*D1681*1214.3
RE5432275"8*D148*D1480*811.8
CIR90903 1/2"6*D144*D1254*63.5
Product Features & Specifications
  • Available for both High and Low air pressure DTH drilling.
  • Low air pressure hole Dia: 65-220mm; High air pressure hole Dia: 85-305mm.
  • Face types: Drop center, Concave, Convex, Double gauge, Flat.
  • Compatible with various DTH Hammers: XL, Mission, COP, IR, Mach, SD, Bulroc, etc.
  • Superior Wear Resistance through high-grade steel and advanced heat treatment.
  • Ingenious design ensuring high penetration rates and long service life.

Spherical button: Good wearing resistance, suited to hard ground.

Parabolic button: Fast penetration, suited to medium to hard rock.

Conical button: Fast penetration, suited for smaller diameter bits.

Ballistic button: Fast penetration, suited to soft rock and non-abrasive ground.

Specifications Overview

Parts of hammer

Test hammer work

Precision Components

Global Network & Successful Projects

Project in Australia

Project in Africa

Project in Russia

Frequently Asked Questions
Q1: What types of equipment can I purchase? You can buy Well Drilling Machines, various Drilling Tools and Accessories, and Screw Air Compressors.
Q2: How is the quality of the products guaranteed? We always provide a pre-production sample before mass production and perform a final inspection before shipment. Our main units include a one-year warranty with spare parts support.
Q3: Do you offer OEM services or spare parts? Yes, we accept all OEM orders. Simply provide your design, and we will offer a reasonable price and produce samples as soon as possible.
Q4: What are your accepted payment terms? We typically accept 30% T/T in advance and the remaining 70% T/T against the B/L copy.
Q5: How long does production and delivery take? Usually, we can arrange production and deliver the goods within 7 to 15 days depending on the order size.
Q6: What certifications do your machines have? Our products are certified with CE, ISO9001, and EPA standards, ensuring international compliance and safety.

Feel free to contact us!

7*24 hours online service.

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