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underground drilling tool button bit
Selling leads
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....Because of their advantages of high wear ability,hot hardness high compressive and impact strength,It is widely used in geological exploration...
2025-06-21 00:38:44
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...drill bit for hard rock Core Drilling Tools Product information:The synthetic diamond polycrystalline is manufactured by sintering the fine grains ...
2025-06-21 00:38:43
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...Drilling Bit for Quarrying and Tunneling Rock Drilling Bit Product features: Taper button bit as small hole bit is different with thread button bit ...
2025-07-23 00:15:49
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...Button Type Knock Off Rock Drilling Bit Description of knock off rock drilling bit: Tapered knock off rock drilling bit, is mainly used with ...
2025-06-21 00:33:16
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...Drill Bit Drop Center Type Components Button Rock Drilling Bit Description Thread button bits made with high quality of best quality alloy steel ...
2025-06-21 00:33:32
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...Button Bit T38 76mm 13 Buttons Normal Rock Drilling Bit Description Thread button bit is well known for its wear resistance on medium-hard to hard ...
2025-06-21 00:33:11
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T51 89mm Quarry Tungsten Carbide Thread Button Bit Comprehensive range Thread sizes R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58...
2025-06-21 00:36:18
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...Drill ND35 85mm DTH Drill Bit Specification Of ND35 85mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube ND35 85 4.2 With 90 4.5 ...
2025-07-23 00:15:48
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...17.0 152 17.5 165 18.5 Description Of ND55 133mm DTH Drill Bit : Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling ...
2025-07-23 00:15:48
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...Drilling Machine With Pusher Leg For Underground Gold Mining Descriptions: The YT27 Pneumatic Rock Drilling Machine is a highly efficient and ...
2025-07-23 00:15:49
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