411 - 418 of 418
r32 threaded extension rod
Selling leads
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...extensively use button bits to drill hard rock. Button bits offer several advantages over PDC drill bits. Two advantages are that they are 1) less ...
2026-05-01 00:02:53
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7° 11° 12° Tungsten Carbide Quarry Mining Rock Drilling Taper Button Bits Taper button bit as small hole bit is different with thread button bit as ...
2024-12-09 11:01:47
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...(m³/min) 1.3-2.3 1.0Mpa: 9m³/min 1.8Mpa: 15m³/min 2.4Mpa: 23m³/min Impact rate at 17 bar Connection Rod Thread Recommended Rotation Speed Bit Shank ...
2026-05-01 00:02:53
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...Rod parameter-geological steel pipe-entire length thermal treatment, NQ lathe with former cutters Spec. Unit BQ NQ HQ PQ OD/ID mm 55.6/46 71/60 89...
2026-05-01 00:02:53
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2 3/8 Mining DTH Tools API Drill Pipe Coupling Pin Box Sub Adaptor PRODUCT SPECIFICATION DTH Drill Rods: Diameter Length Connection Thread Wall ...
2024-12-09 18:38:06
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..., Furukawa, Gardner-Denver, Ingersoll-Rand, Montabert, SIG, Shank Adapter FURUKAWA SHANK ADAPTER Flushing hole(mm) thread Length(mm)
2026-05-01 00:02:52
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... rod for mine drilling Product Description Product Tapered Cross type bit Diameter 32mm Alloy 12x8mm Flushing hole No. Front 1, Side 2 Weight 0.3KG ...
2024-12-09 19:10:59
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...-Core Bit For Medium Hard to hard formation NQ Non core Bit, Medium Hard to hard formation, NQ Rod Box Thread, size :76mm, Outer Dia, Diamond size ...
2026-05-01 00:02:53
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