311 - 320 of 410
rock bolting threaded button bit
Selling leads
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...Buttons 11degree Taper button Rock Drilling Bit Rock Drill Bits Product Characteristic: 1. Button bit taper angle: 4°,4°46″,6°,7°,11°,12° 2. Length...
2025-08-03 00:13:15
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...Rock Drilling Tools Button Bits Broca Conica Rock Drilling Bit Description: The Drill Bits are made from grade hard alloy and special steel, ...
2025-06-21 00:33:34
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2025-06-21 00:36:30
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... work by tapered connection with rod. Product Characteristic: We manufactuer various tapered button bits in different degrees as below: Bit ...
2025-08-03 00:13:15
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...Button Bit T45 76mm Heat Treatment Drilling Tool Description Of Spherical Retract Button Bit T45 76mm: Spherical Retract Button Bit T45 76mm is ...
2025-06-21 00:37:06
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...Rock Drilling Bit 43mm Diameter 4.76 Degree Description of tapered button bit: Tapered button bit, is mainly used with pneumatic rock drills and ...
2025-06-21 00:33:16
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32mm 6buttons with 11degree tapered rock drilling button bits/conical button bit Tapered Button Bit Product Descpription: Perfect designs, tungsten ...
2025-08-03 00:13:15
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...Button Drill Bit 11degree Small Rock Drill Bits Product introduction: Taper bits, especially Tapered button bits are the most popular tapered drill ...
2025-08-03 00:13:15
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32mm 34mm 36mm 8 button 7 11 12 degree mining tapered button bit Tapered Button Bit Description: The Drill Bits are made from grade hard alloy and ...
2025-06-21 00:36:04
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...Buttons Quarry Rock Drilling Tools 7/11/12 Degree 36/38/40mm 7 Buttons Quarry Rock Drilling Tools Product features: Top quality, competitive taper ...
2025-06-21 00:33:02
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