611 - 620 of 1561
rock drill tools
Selling leads
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... Hard Rock DTH Hammer Specifications: Drill Bit Bit Diameter, mm Number of Air Holes Gauge Buttons Front Buttons Weight, kg COP32 85 2 6 x 14 4 x ...
2026-06-21 00:28:35
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Drill Pipe / Drill Tube Diameter 76mm Length 3m 76mm - 3000mm Drill Pipe Information Blast hole Drill pipe Diameter: 76mm (3 Inch) OD Length: 3000mm ...
2026-06-21 00:28:35
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...Drill Coupling ensures durability and strength for reliable performance in demanding drilling operations. Its robust construction allows for ...
2026-06-21 00:28:35
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The design of top hammer bits should consider the high strength and durability, while also requiring efficient cutting and long life. So button ...
2026-06-21 00:28:35
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.../IF,2 7/8” API IF,3 1/2” API REG PRODUCT SPECIFICATION DTH Drill Rods: Diameter Length Connection Thread Wall Thickness mm inch mm Foot mm inch 60 ...
2026-06-21 00:28:35
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2 3/8 Mining DTH Tools API Drill Pipe Coupling Pin Box Sub Adaptor PRODUCT SPECIFICATION DTH Drill Rods: Diameter Length Connection Thread Wall ...
2024-12-09 18:38:06
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...Drill Bits 11 Degree Drilling Tools • Suitable for small hole range • Widely used in Dimensional Stone Quarrying Industry • Widely used in ...
2024-12-09 10:50:29
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... Hammer Drilling Tool Parts Button Bits , 33mm Tapered Drill Bits Tapered equipment affords drillers the ability to change drilling bits whilst ...
2024-12-09 10:58:40
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... of large diameter's low drilling speed in the hard formation with good directive. reaming bits for quarry are designed to enlarge pilot holes for ...
2026-06-21 00:28:35
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Product Specification Product T51 Retrac Button Bit Diameter 115mm Taper degree 8x15 mm 4x13,2x13mm Flushing hole No. Front 4, Side 1. Weight 9.25 KG ...
2026-06-21 00:28:35
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