151 - 160 of 435
11 degree rock drilling tools
Selling leads
...-drilling tool, composed of a small gasoline engine, an air compressor and rock drill. Its outstanding characteristic is that the stated functions ...
2025-07-31 00:19:26
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... of head diameters from 26mm to 48mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and ...
2025-07-31 00:19:25
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... drill, to drill the rock hole within diameter of 50mm. Product features: Top quality, competitive taper button bit compared to world famous button ...
2025-07-31 00:19:25
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...Drilling Tools 108mm H25 Hexagonal Hexagonal Drill Rod Hexagonal Drill Rod Specification: Taper Drill Rod is used for rock drilling, blasting holes ...
2025-07-31 00:19:26
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...Rock Drill Rock Drilling Tools Product Information: 1. YT series pneumatic rock drill for drilling in the hard rock horizontal and inclined ...
2025-07-31 00:19:26
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...11 Degree With 7 Tungsten Carbide Tips Broca Conica Tapered Button Bit Description: Taper drill bits are made by high quality alloy steel bar and ...
2025-07-31 00:19:26
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11 Degree 6 Tungsten Carbide Tapered Button Bit Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with ...
2025-07-31 00:19:25
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...11 Degree Tapered Button Bit And Tapered Rod For The Drilling Hexagonal Drill Rod Prodcut information: Tapered Drill rod is also called the ...
2025-07-31 00:19:26
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...crush rock ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine. ...
2025-07-31 00:19:25
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Construction Rock Drilling T51 Button Bit 102mm Retrac Button Bit Rock Drilling Bit Product Information: The threaded drill bit are equipped with the ...
2025-07-31 00:19:25
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