641 - 650 of 854
7 button jackhammer bit
Selling leads
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Tungsten Carbide Button Drill PDC Bits For Oil Well , Tricone Bit Drilling Tool Parts Type Tricone Bit (3 7/8"~26", steel/milling tooth or TCI) ...
2026-04-30 00:02:30
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...Button Bit for QL50 Shank with dia130-152mm In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
2026-04-30 00:02:30
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...Button Bits In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is ...
2026-04-30 00:02:29
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.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate ...
2026-04-30 00:02:30
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...bits A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51, ST58, ST60, GT60 etc; Head ...
2026-04-30 00:02:29
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... GT60 115mm drop center retrac button bit for solid grey granite retractable drill bit Selling Units: Single item Single package size:18X13X13 cm ...
2026-04-30 00:02:29
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...Button bits For Underground Long Hole Rock Drilling DTH Button Bit Description: DTH bit is our main product. After mang years search, we have rich ...
2026-04-30 00:02:30
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...127 1 x 13 18 x 13 35 1 3 This type of bit is used for making large cut holes in drifting and tunneling. Featuring spherical and ballistic tungsten ...
2026-04-30 00:02:29
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6 inch high pressure DTH bits DHD360 Down The Hole water well drill bit DTH Bits Part Number Product Code and Brief Description Flushing Holes ...
2026-04-30 00:02:30
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...Bits for DHD380 Shank In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since ...
2026-04-30 00:02:30
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