401 - 410 of 520
11degree mining drill bits
Selling leads
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... type and cross type. Specification: Product Name: hard rock Mining Integral drill steel,Integral drill rod Types Tapered drill rods, Integral ...
2025-08-02 00:14:01
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45-127mm R25-T51 thread drill bits, retrac button bit, Thread Button Bit Description: 1. Raw material: It is produced by premium alloy steel bar and ...
2025-06-21 00:36:46
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... tunnel quarry national defence stone project etc. Product Feature: We can design and manufacture according to customers' samples or drawings ...
2025-08-02 00:14:01
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... Bit Shank DHD3.5 COP44/DHD340 COP54/DHD350R ND55C/DHD350Q COP64/DHD360 Hole Range 90-110 mm ...
2025-06-21 00:32:58
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... bit diameter 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm Length range 400mm - 7000mm Shank ...
2025-06-21 00:38:14
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...Drill Button Bits Quarry/Mining Drilling Tools Comprehensive range Thread sizes R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, ...
2025-06-21 00:36:28
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...Drill Thread Button Bit for mining tunnling Product Description The Ball Gear Bit is known for its high wear resistance on medium-hard to hard ...
2025-06-21 00:36:38
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...Drill Rod Description: Integral drill rod, another name called integral drill steels, integral rods are used by hand held rock drill in granite and ...
2025-06-21 00:38:06
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...Bit Description: The Tapered Button Bits are connected with the tapered rods through taper to finish drilling work. The Tapered Button Bits are ...
2025-06-21 00:35:35
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..., it works with shank adapter,coupling, hex drifter rod / hex speedrod together. Specification Of 43mm R28 Thread Spherical Button Bit: Bit design ...
2025-06-21 00:36:20
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