431 - 440 of 899
140mm dth drill bits
Selling leads
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Reverse Circulation SRC054 RC Drill Bits With Retention System RC bits Model SRC054/SRC054R for shank PR54/PR54R, RE054 Diameter No x Button diameter ...
2026-04-29 00:08:31
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SRC543 Shank RC Drill Bit Remet And Metzke Connection Thread RC bits Model SRC543 Diameter No x Button diameter mm Button angle Flushing holes Shroud ...
2026-04-29 00:08:31
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... into hammer and bit.Rock formation fragments crushed by bit are collected into the inter tube via air hole on the bit head. And then returned to ...
2025-12-23 18:14:34
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...Bits Top Hammer Drilling Tools Rock Drill Bits Product specifications: T38 T45 T51 Button Bit Product Name: Button Bit Description: Thread button ...
2024-12-09 12:18:50
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...: 15/19/22/25mm Drill bit diameter Taper(°) (mm) (in) 28 1 3/32 6,7 30 1 3/16 6,7 32 1 1/4 6,7,11,12 34 1 11/32 6,7,11,12 ...
2024-12-09 12:11:48
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Self Drilling Tapered Button Bits Thread Button Bits For Anchor Bar Carbide Button Drill Bits Product specifications: Anchor bits is used as a ...
2024-12-09 12:11:48
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...DTH drilling tools. It utilizes the high-pressure compressed air to produce tremendous impact energy, which is essential to break the parasitic ...
2026-04-29 00:08:31
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...drilling uses a bit attached to a down-hole hammer to produce a hole. Unlike diamond drilling, RC drilling produces samples of rock cuttings rather ...
2026-04-29 00:08:31
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...-RSG, NQ3-3.032, NMLC, NWG(NX), NWM, NWT, TNW 4. H-Gauge Core Bits: NQ, HQ-RSG, HQ-3.830, HQ-3.895, HQ3/HQTT, HQ3-RSG, HQ3-3.380, HQ3-3.895, ...
2024-12-09 12:11:48
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..., A-RSG, AWG(AX), AWM, AWT, LTK4 B-Gauge Core Bits BQ, B-RSG, B-2.400, B3, BWG(BX), BWM, BWT, LTK60, TBW N-Gauge Core Bits NQ, NMLC, NWG(NX), NWM, ...
2024-12-09 12:32:02
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