361 - 370 of 370
11 degree rock button bits
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... Taper Degree: 4°46', 6°, 7°, 11°, 12° Prodcut information: Tapered drill rod is a further development of the integral drill rods. Is used for ...
2025-07-29 00:13:44
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...Rock Drilling Tools Taper Drill Rod Product Description Tapered drill rod is a further development of the integral drill rods. It usually has a ...
2025-07-29 00:13:43
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2025-07-29 00:13:44
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*, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}p...
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... formations. Generally, the lightduty rock drill uses 7 taper or smaller taper degree, the heavyduty rock drill mainly uses 12 taper degree. The ...
2025-07-29 00:13:43
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... Drill Rod.The rod is used for rock drilling, blasting holes, and drilling works in the quarries, metallic mines, tunneling and constructions. The ...
2025-07-29 00:13:44
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... Hex:19mmx83, Hex.19x108mm, Hex.22x83mm, Hex.22x108mm, Hex.25mmx108, Hex.25x159mm Taper degree:4 °6° 7° 11° 12° Drilling rod length:400mm-6000m The ...
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...Weight: 9.3kgs Suitable Machine: Pneumatic rock drill,gasoline jack hammer Prodcut information Of YT27 Drilling Rod: Hexagonal drill rod is a ...
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...rock drilling, blasting holes and other drilling situations, including quarries, coal mines, traffic and other construction. Normal diameter or rod ...
2025-07-29 00:13:44
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... drill rods, it's also called the Hexagonal Drill Rod. It usually has a forged collar to maintain the proper shank striking face position in ...
2025-07-29 00:13:43
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