Drifting Tunneling Rock Drilling Tools Round Hex Extension Rod R28 R32 R38
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...Tunneling Tools Drill Rod (Drifter Rod, Extension Rod, Speed Rod) Product Description: 1. Drill Rod Length, mm Diameter, mm Weight approx., kg Drifter Rod, R32-Hex28-R28 Flushing Hole 8.8 mm 2400 28 12.2 2750 28 14.4 3700 28 18.9 4000 28 20.4 4310 28 22.0 4920 28 25.3 2. Drill Rod Length, mm Diameter, mm Weight approx., kg Drifter Rod, R38-Hex32-R28 Flushing Hole 9.6 mm 2900 32 18.8 3090 32 20.0 3700 32 24.0 4310 32 27.9 3. Drill......
KSQ Technologies (Beijing) Co. Ltd
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Alloy Steel Rock Drilling Tools , Small Rock Drill Bits For Tunneling / Quarrying
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...Drilling Tools , Small Rock Drill Bits For Tunneling / Quarrying The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill. The drill tools are used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Product Name: rock drilling button bits Description: rock drilling......
Changsha Chaojingang machinery manufacturing CO., Ltd
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R25 drifting & tunnelling drilling tools - rock drilling tools,R25 button bits,drill rods
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...tunnelling rock drilling tools mainly include R25 thread button bits, R25 cross bits, R25 extension rod, R25 male-female M/F drill rods, R25 coupling sleeves, R25 reaming bits & R25 pilot adapter. We are a professional productions base of series of fast moving rock drilling tools, mining tools, DTH drill tools, DTH hammer bits, DTH button bits, DTH drill bits, DTH hammers, DTH drill pipes, Odex drilling systems, RC DTH drilling...
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
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T38 115mm Retractable Rock Drill Bits Hard Rock Mining Drilling Tools
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... engineering, open pit, construction drill, blast industry, civil engineering operations, road, gas line, pipe and trench projects, quarry work, rock anchoring and ground stabilization projects, water well industry, etc,. This type design can get...
KSQ Technologies (Beijing) Co. Ltd
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R32 Ballistic Button Drill Bit Rock Drilling Tool For Underground Mining Tunneling
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...Drill Bit Rock Drilling Tool For Underground Mining Tunneling R32 Ballistic Button Drill Bit Rock Drilling Tool For Underground Mining Tunneling Advantage: • High grade tungsten carbide inserts • Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment Description: This type of bit is a high speed drilling......
ROSCHEN GROUP
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Thread Button Bits Mining Tunneling Quarry Rock Drilling Tools
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... wear-resistance and impact-resistance performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. Thread button drill bits are made by high quality alloy steel bar and tungsten carbides....
SUVEC Rock Drilling Tools
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Exploration Core Drilling Rig Equipment Portable Hydraulic Tunnel Core Drilling Rig
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...y could be used in surface coring,railway engineering,tunneling,construction and water conservancy project.Is designed especially for underground 360°drilling work,to drill holes in the tunnel. capable of diamond core drilling and other drilling works....
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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DTH Drilling Machine Crawler Drilling Rig Used For Tunnel Projects
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...its high efficiency and high quality performance, it can drill through complex strata quicklyand efficiently. It has broad application prospects in various rock and soil anchorage projects, and is suitable for all kinds of stratums. Characteristics: This...
Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
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2020 high performance Tapered Drill Bits Rock Drilling Tools construction tools
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...Drill Bits Rock Drilling Tools construction tools Product description: Tapered drill bits consist of mining and tunneling two series, with higher drilling efficiency, longer service life, better powder-discharge, better wear-resistance and impact-resistance, easier bit-back performance etc., widely used in metal mine, quarry, tunneling, hydro-electrical engineering and so on. Types of drill tools......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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2300W 240V Diamond Drilling Tool 750r/min Universal Drilling Machine For Tunnel
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...Drilling Machine For Tunnel Application: This special drilling machine is designed for tunnel with 360°drill, once fixture, 360°work; It is equipped with safety clutch, when the bit stuck or torque great, can avoid the motor overload. Column package length: 1.8 m Parameters: Max.Drilling......
Beijing Samyon Instruments Co., Ltd.
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