Rotary Auger Round Shank Teeth Core Barrel Cutter Bits 19mm 22mm
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...Teeth Core Barrel Cutter Bits Teeth Product features 1.Application: Suitable for medium and strong weathering soft geology. 2.Material details as below 1)High Management Alloy Steel Body, made of 42CrMo; 2)heat treatment with 40-44HRC hardness, forged and anti-rust treatment 3.Packing: mainly foam, plywood and customers’ requirement Product parameters Name Bullet teeth/Round shank chisel/Rock bits......
APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
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Long Life Hard Rock Auger Teeth Core Barrel Auger Bit Teeth For Piling Rig
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... and coring barrels for ripping rocks in cobble and hard condition. We can design customized pick for different geological applications. (1)Super coarse particles of alloy, ......
Wuhan Yijue Tengda Machinery Co., Ltd
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Construction Bit Drilling Core Barrel Cutter Teeth Roller Bits Rock Layers
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...small ring of cutting teeth. Cutting a ring in rock or concrete and slightly reinforce concrete is the main application of core barrel,the center core of the rock or concrete is usually crushed with rock bits. Drilling core barrel is suitable for medium or...
Kondasin International Co.,Ltd.
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Piling Rig Drilling Dia 800mm Q345B Drilling Core Barrel With Bullet Teeth
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...concrete(also reinforced concrete). 2)Core barrel with roller bits is used in very strong rock formations(compressive strength > 100Mpa). 3)Cross cutter core barrel is mainly used to break rock cores which remain in the borehole after using a core barrel,...
Unique Piling
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Roller Bit Drilling Core Barrels With Pin Teeth
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Cutting Tool Carbide Sheet Roller Bit Core Barrel With Pin Teeth The Cutting Tool Is Carbide Sheet Core Barrel With Pin Teeth Structural features: The cutting tool is carbide sheet Applicable strata: 1. Reinforced concrete 2. Very hard rock Technical ......
Beijing jiayou xincheng industry and trade co. LTD
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Rotary Drilling Tools 600mm Core Barrel With Bullet Teeth
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... and wear resistance. The rotary drilling teeth are large-size alloy picks. The drilling speed is fast, and various specifications of pick are available. High strength wear-resistant ......
Tianjin jinyiyuan Heavy Machinery Manufacturing Co., Ltd
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600mm Xcmg Core Barrels Roller Bits 100Mpa Compressive Strength
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... with Smaller Rigs. By drilling a hole in stages, larger holes can be drilled with smaller rigs. A smaller hole requires less power. 3. Replacing Cutters and Cutting Cost - On most Hole Opener designs, the cutters can be...
Hebei Tuff Heavy Industry Co., Ltd.
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Core Barrel with Bullet Teeth, Core Barrel with Roller Bits,Cross Cutter Core Barrel
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Drilling Teeth For Foundation Construction Rotary Drilling Rig Auger The drilling teeth of Sinovo rotary drilling rig is suitable for various geological conditions 1. Unique brazing process ensures that the alloy is not lost; 2. The tool body processing ......
Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
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Stable Rotary Drilling Tools Rig Tap Hole Core Barrel Screw Bit
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...core, barrel, screw bit Introduction It is very difficult to directly cut boulders and hard permafrost layers with auger bits or rotary drill buckets. Therefore, the drill barrel is designed to work with drilling augers and cleaning bits. The drill barrel is divided into core type and non-core......
Langfang Pangolin Drilling Tools Co., Ltd.
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Foundation Construction Drilling Rotary Casing Pipe Drill Cutter Bits Teeth WS39
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... technology to produce high quality, high wear resistance, long life cutters. We also can produce all kind of rotary bits, trenching bit and bullet bit according to customers' requirements. Usage: Coal cutting, Mining, Oil drilling, Well dig,...
Hunan Kellyway Machinery Co., Ltd.
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