131 - 140 of 1074
plast hole drilling dth bits
Selling leads
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...Drill Button Bit For Mining Parameter T51 button bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight mm Front Gauge Front Side kg 1 89 3x11, ...
2026-07-31 00:08:35
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... and high performance steel, it features the advantages of higher driving efficiency, long service life, better powder exhausting and easier bit ...
2024-12-09 20:07:34
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...Drill Rod , Blast Hole Drilling Tapered Rod Tapered equipment affords drillers the ability to change drilling bits whilst still using the same ...
2024-12-09 10:59:47
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BECO 4" Thread 6 1/2" OD Blast Hole Drill Pipe For Gardner Denver GD45-B Rotary drill pipe products are processed from high-quality materials, and the ...
2026-07-31 00:08:35
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R32 45mm Button Drill Bit used for mining small rock hole drilling Our Advantages: We have advanced production equipment & talented researchers & ...
2026-07-31 00:08:35
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... diameter: 30-89mm. R32 button bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight mm Front Gauge Front Side kg 1 41 2×8 5×9 1 1 0.7 2 43 2×9 5...
2024-12-09 11:06:18
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... diameter: 30-89mm. R32 button bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight mm Front Gauge Front Side kg 1 41 2×8 5×9 1 1 0.7 2 43 2×9 5...
2026-07-31 00:08:35
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..., excellent straightness and hole clean quality, get max drilling performance to save up fuel cost rate. KSQ can design and manufacture according ...
2024-12-09 19:14:05
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...Drill Bit Shank Adapter Samll Hole Drilling Tools Description In top hammer drilling, the shank adapter transmits impact energy from the piston to ...
2026-07-31 00:08:35
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... holes 2.Stable and mature welding technology ensure high quality of bits 3.work reliable and very cost-effective 4.High grade tungsten carbide ...
2026-07-31 00:08:35
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