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45mm drill bit for rock
Selling leads
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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 ...
2025-08-01 00:14:20
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... tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized ...
2025-06-21 00:36:54
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.... T means threaded shape, 45 means threaded size. Minetech can supply customized threaded button bits upon receiving of different drilling ...
2025-06-21 00:37:00
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... buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity. Product Characteristic...
2025-08-01 00:14:20
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...Drilling Tools 102mm T51 Thread Button Bit For Rock Drilling Thread Button Bit Description: 14 Semi-ballistic carbide inserts T51 threaded drill ...
2025-06-21 00:36:40
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...Rock Drill Bit , 89mm T45 Button Bit Description Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the ...
2025-06-21 00:37:16
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...Drill Bit Specification Of ND45 105mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube ND45 105 8.5 With 110 8.8 115 9.0 120 9.8 ...
2025-06-21 00:38:28
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... of synthetic mono crystals and at high temperature and high-pressure.Core diamond drilling tool for drilling rock in underground soil formations ...
2025-06-21 00:33:03
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...T45 Drilling Bit Top Hammer Thread Button Bit for Mining Description: The Rock Drilling Bits are made from grade hard alloy and special steel, ...
2025-08-01 00:14:19
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...Drill Bit HD45 105mm DTH Drill Bit Specification Of HD45 105mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube HD45(DHD340A,COP44) ...
2025-06-21 00:38:29
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