231 - 240 of 696
soft stone hammers drill bit
Selling leads
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... pin WOB(KN/MIN) 0.35-1.0 RPM(R/MIN) 140-60 Weight 120KG MOQ 1pcs Suitable formaiton Soft with low compressive strength and high drillability such ...
2026-07-31 00:08:35
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...Drill Bit Our tapered button bit was from high quality cemented carbide and produced with heat treatment technology,which connected with tapered ...
2024-12-09 18:58:07
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...Drill Bit for Small Hole Hard Rock Drilling Applications • Underground mining • Dimensional Stone Industry • Tunneling,quarrying Feature 1. Tapered ...
2024-12-09 20:19:08
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...Drill Bit Description Rock bits for top hammer drilling are designed to transmit intensive impact energy into the rock with the least possible loss ...
2026-07-31 00:08:35
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6 Inch high air pressure DTH BITS DHD360 COP64 the drill head diameter 2 air holes drill bits for hammer drill DHD3.5 Dia(mm) Gauge button Weight(Kg) ...
2026-07-31 00:08:35
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...Hammers And Bits Basic Information Items Replacement Parts 1 Top sub 2 O-ring of top sub 3 Breakout Ring 4 Check Valve 5 Spring 6 Compression ...
2026-07-31 00:08:35
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...Drilling Drop Center Thread Button Drill Bit Product Description Thread Drill Button Bit Thread button drill bits are made by high quality alloy ...
2026-07-31 00:08:35
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High quality alloy YG8 T.C Bits/ Tungsten carbide drill bits φ60~170 used primarily in soft formations Description: The carbidw T.C Bits is a general ...
2026-07-31 00:08:35
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... high-quality raw materials, advanced craft technology and passed through strictly inspection, manufacturing high quality products. Our DTH Bit can ...
2026-07-31 00:08:35
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...38mm Mining Drill Stone Rock Drill Cross Bits Description Cross type bit with steel inserts using H25 thread system. It has a slow penetration rate ...
2024-12-09 10:43:16
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