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buy 76mm BR2 DTH Drill Bits With Spherical And Parabolic Ballistic Buttons online manufacturer

76mm BR2 DTH Drill Bits With Spherical And Parabolic Ballistic Buttons

76mm BR2 DTH Hammer Bits with Spherical And Parabolic Ballistic Buttons Product Description BR2 DTH hammer bits: 2 inches DTH hammer bits Shank style Diameter in mm Flat face Convex face Concave face Approx. ... Read More
2025-03-10 16:14:04
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Guide Diameter 80- 445mm DTH Hole Opener For Water Conservancy

Guide Diameter 80- 445mm DTH Hole Opener For Water Conservancy Product Description Hole opener bits are designed specifically for this purpose, which is an effective way of enlarging holes, hence the bits named ... Read More
2025-03-10 16:15:59
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305mm SD10 Dth Drill Bit For 10 Inch High Air Pressure Dth Hammer

SD10 DTH Bit DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the bit at high velocity. When selecting the right bit for ... Read More
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SD12 DTH Bit DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the bit at high velocity. When selecting the right bit for ... Read More
2022-03-15 16:16:38
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High Air Pressure QL60 DTH Drilling Hammer Apply to: Surface and underground mining Tunneling Quarries Dam construction Construction Geological exploration Water well Features: Suitable for all rock conditions ... Read More
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Water Well Drill Rods 89MM With 3-1/2" API Standard Reg DTH Drill Pipes Describtion Water Well drill rods widely used in geological exploration, coal mining, water conservancy & hydropower, highway, railway, ... Read More
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DTH Bits Double Head Rotary Percussive Casing Systems Crown Ring Bit PRODUCT SPECIFICATION Drill Bits: Crown Ring Bits Inner Bits Casing OD Bit OD Thread Bit Diameter Thread mm inch mm inch mm inch 118 4 5/8 ... Read More
2020-05-06 14:48:26
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