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rock drill bits

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buy T38 102mm High Strength Chromium Molybdenum Steel Button Drill Bit online manufacturer

T38 102mm High Strength Chromium Molybdenum Steel Button Drill Bit

T38 102mm High Strength Chromium Molybdenum Steel Button Drill Bit Processing CNC milling and proprietary heat treatment process Type Thread Button Bit Material tungsten carbide Use Ore Mining, quarry,mining... Read More
2022-09-28 10:29:56
buy High Air Pressure Mining DTH Drill Bits DHD360 COP64 Tungsten Carbide Material online manufacturer

High Air Pressure Mining DTH Drill Bits DHD360 COP64 Tungsten Carbide Material

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) 85 6 x 13 4.2 90 6 x 14 4.5 95 6 x 14 4.8 100 6 x 14 5.0 105 ... Read More
2025-03-10 17:23:53
buy DHD340-115mm Air Pressure Drill DTH Hammer Drill Bit online manufacturer

DHD340-115mm Air Pressure Drill DTH Hammer Drill Bit

Product Description: The DTH Drill Bits from MIROC are high-quality tools designed for efficient hole drilling in various materials. With a weight range of 3.00 to 5.50 kg, these DHD340 High Air Pressure DTH ... Read More
2025-03-28 11:34:22
buy Through Reverse Circulation Rock Drilling Tools DTH Hammer online manufacturer

Through Reverse Circulation Rock Drilling Tools DTH Hammer

Through Reverse Circulation DTH Hammer With Heat Treatment Process Description In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the ... Read More
2025-03-07 16:20:56
buy Water Well Mining DTH Drilling Pipe API Rock Drill Tools 76MM 89MM Diameter online manufacturer

Water Well Mining DTH Drilling Pipe API Rock Drill Tools 76MM 89MM Diameter

DTH Drilling Pipe / Water Well Drill Pipe / API DTH Mining Drill Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in ... Read More
2022-03-15 15:42:19
buy Forging Down Hole Drill Pipe Rock Drill Tools For Blast Hole Water Well Drilling Project online manufacturer

Forging Down Hole Drill Pipe Rock Drill Tools For Blast Hole Water Well Drilling Project

89mm 102mm DTH Pipe With 5 Meter Long for ROC L6 Drill Rig In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct ... Read More
2022-03-15 15:42:19
buy T38 76mm Wear Resistance For Rock Drilling Top Hammer Drill Bits online manufacturer

T38 76mm Wear Resistance For Rock Drilling Top Hammer Drill Bits

T38 76mm Wear Resistance For Rock Drilling Top Hammer Drill Bits Threaded Drill Bits GEOTOOLS'threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer ... Read More
2022-10-17 15:53:41
buy High Air Pressure DTH Drill Bits DHD340 Dia 110-133mm For 4" DTH Hammer online manufacturer

High Air Pressure DTH Drill Bits DHD340 Dia 110-133mm For 4" DTH Hammer

DHD340 DTH Drill Bits with Dia 110~133mm for 4" DTH hammer Diameter: 110mm to 133mm. Applicaiton field: blasting hole, geotheromal hole. Face design: flat, convex, concave Inserts design: spherical, ballistic, ... Read More
2025-03-10 16:14:04
buy T38 Long Hole Drilling Carbide Industrial Drill Bits With Hot Pressing / Welding online manufacturer

T38 Long Hole Drilling Carbide Industrial Drill Bits With Hot Pressing / Welding

T38 89mm threaded drill button bits for bench and tunnel long hole drilling carbide rock drill bits T38 rock drill button bits, normal skirt Diameter buttons Flushing hole Angle Part Number Weight mm inch Gauge ... Read More
2019-10-23 16:41:49
buy H25 / R25 / R32 Cross Bits Diameter 30mm - 76mm for Hard Rock Drilling online manufacturer

H25 / R25 / R32 Cross Bits Diameter 30mm - 76mm for Hard Rock Drilling

H25 / R25 / R32 Cross Bits Diameter 30mm - 76mm for Hard Rock Drilling Specifications 1) Thread connection: R22, R25, R28, R32, R38, T38 2) Steel material: 45CrNiMoV. 3) Suitable carbide tips. 4) Bits diameter: ... Read More
2022-03-24 15:46:39
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