721 - 730 of 740
12 degree button bit rock drilling
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...o. x mm) DTH Hammer DTH65PQ 1 68 - 72 1.5 4 x12 3 x 12 DTH65 DTH75PQ 3 75 - 77 2.4 5 x 12 3 x 12 DTH70 DTH76PQ 2 76 - 78 2.5 5 x 12 3 x 12 DTH76 ...
2026-07-31 00:08:35
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T38 X - TYPE BIT Product specifications: DRILL BIT Diameter, mm No x buttons diameter Flushing Hole Weight, kg Front Gauge Angle Front Side X – TYPE ...
2024-12-09 18:55:47
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12 1/4" TCI IADC 617 IADC637 Tricone Bits for Water well or oil drilling Product Description KSQ tricone bit used for geoloical prospecting,developmen...
2026-07-31 00:08:35
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Low Air Pressure CIR90-90mm Diameter DTH Hammer Bit for Water Well Drilling Application Mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium ...
2026-07-31 00:08:35
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Factory Price Excellent Quality Various Models Drilling Tools Tapered Rod Tapered Rod introduction Tapered drill rod, another name called taper rod, ...
2024-12-09 20:19:55
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...bit) Down The Hole Drilling Tools Description: 5.0” Hammer QL50 Thread Connection: 3 1/2" API Reg Pin Bit Shank: QL50 Feature: top sup have ...
2026-07-31 00:08:35
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.... BR1 DTH Hammer Structure BR1 Hammer And Bit Technical Parameters BR1 Series DTH Hammer Features Valved air distribution hammer BR1 Series DTH ...
2026-07-31 00:08:35
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Product Description Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose ...
2024-12-09 18:22:24
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.... QL50-5" Shank Length: 240mm Number of Splines: 12 Specifications Item Bit Dia. Buttons (mm) Flushing Holes Weight Part Number mm inch Front Gauge ...
2026-07-31 00:08:35
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.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate ...
2026-07-31 00:08:35
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