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CIR90 DTH hammer with sub top thread API 2-3/8″
High efficiency and tunable valved air cycle to optimize performance on your compressor. Many models also feature a heat resistant steel valve which keeps on working even in the most demanding quarry and mining applications.
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CIR90 DTH hammer with sub top thread F48*N10
High efficiency and tunable valved air cycle to optimize performance on your compressor. Many models also feature a heat resistant steel valve which keeps on working even in the most demanding quarry and mining applications.
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Down-The-Hole(DTH) Hammer
High efficiency and tunable valved air cycle to optimize performance on your compressor. Many models also feature a heat resistant steel valve which keeps on working even in the most demanding quarry and mining applications.
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DTH Bit QL60-178 for water well and surface hole drilling
DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole, ProDrill DTH button bits is perfect for deep hole water well and large diameter surface hole drilling
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DTH Bit-DHD350-140
- Code No.: DHD350-140
- Diameter: 140mm
- Air Holes No.: 2
- Gauge Buttons: 8*18mm
- Face Buttons: 8*14mm
- Face Design: Flat
- Carbide Design: Dome/Semi-ballistic
- Shank Type: DHD
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DTH Bit-DHD350-152
- Code No.: DHD350-152
- Diameter: 152mm
- Air Holes No.: 2
- Gauge Buttons: 8*17mm
- Face Buttons: 8*14mm
- Face Design: Flat
- Carbide Design: Dome/Semi-ballistic
- Shank Type: DHD
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FF (Box to Box) Sub Adapter
Prodrill casing tubes meet the highest quality standards. The tube material is manufactured by one of China’s leading steel manufacturers according to our own standards.
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High Air Pressure Down the Hole (DTH) Hammer
Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of DTH hammer designed according to advanced rock drilling theory.
