451 - 460 of 484
forging taper button bit
Selling leads
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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 ...
2025-07-15 00:17:38
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... type and cross type. Specification: Product Name: hard rock Mining Integral drill steel,Integral drill rod Types Tapered drill rods, Integral ...
2025-07-15 00:17:38
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...H19 * 108mm Prodcut information: Tapered drill rod is a further development of the integral drill rods. It usually has a forged collar to maintain ...
2025-07-15 00:17:38
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... length: H25 * 108mm Taper Degree: 12° Prodcut information Of 12 Degree Hexagonal Drill Rod: Tapered drill rod is a further development of the ...
2025-07-15 00:17:38
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... Of 4 Inch Hexagonal Drill Rod: Tapered drill rod is a further development of the integral drill rods, it's also called the Hexagonal Drill Rod...
2025-07-15 00:17:38
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... needs. It is commonly employed in rock drilling, blast hole construction, and other drilling applications such as quarries, coal mines, traffic, ...
2025-07-15 00:17:38
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Forging Process Quarry Drilling Tool 4 inch ND45 Air Tube DTH Hammer Description Of ND45 Air Tube DTH Hammer: A down-the-hole drill, usually called ...
2025-06-21 00:38:17
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...Work Length 600mm Hexagonal Drill Rod: Tapered drill rod is a further development of the integral drill rods. It usually has a forged collar to ...
2025-07-15 00:17:38
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Well Drilling Rods Diameter 3 1 /2 Inch 89mm DTH Drill Pipe Product description: DTH drill tubes are used for connecting DTH hammer and DTH button ...
2025-06-21 00:38:41
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2025-06-21 00:33:24
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