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h22 drilling rods and bits
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...H22 Rock Drill Rod 11 Degree Tapered Jack Hammer Rock Drill Tool Specification: Taper Drill Rod is used for rock drilling, blasting holes and other ...
2025-07-29 00:13:44
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... drills for shallow hole drilling operations, and are generally made of H22 and H25 hexagonal hollow drill steel. It needs to be matched with the ...
2025-07-29 00:13:44
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...Drill Rod for Quarrying Prodcut information: Tapered Drill rod is also called the Hexagonal Drill Rod. Tapereddrillrod is suitable for small ...
2025-07-29 00:13:44
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...Drilling Tools Hex Shank Taper Drill Rod for Mining Product Description Tapered rock drill rod H22 Generally, the lightduty rock drill uses 7 taper ...
2025-07-29 00:13:43
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Drilling Chisel Tungsten Carbide Shank H22*108mm Integral Drill Rod Description: Integral drill rod, another name called integral drill steels, ...
2025-07-29 00:13:43
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...Drill Rod For Jack Hammer Product Description Tapered rock drill rod H22 Generally, the lightduty rock drill uses 7 taper or smaller taper degree, ...
2025-07-29 00:13:43
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H22 11 degree Hexagonal Drill Steel Tapered Rod Rock Drilling Tool Hexagonal Drill Rod Prodcut information: Tapered Drill rod is also called the ...
2025-07-29 00:13:44
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...abrasive rock formations. Like YT24, YT27, YT28, YT29A and YN27C rock drilling. Specification: Drill Rod Length(mm) with shank Foot Weight approx...
2025-07-29 00:13:43
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Factory Price Mining Drill Tool Drill Rod H22 7degree Hex. Rock Drill Rod Application: Drill rod is mainly used in the drilling blasting hole, ...
2025-07-29 00:13:44
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...Prodcut information: The tapered drill rods are used for Pneumatic rock drill and Hydraulic rock drill.Medium hard to hard and abrasive rock ...
2025-07-29 00:13:44
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