DF30 Drill Rock Cutter Bullet Teeth Construction Use 19mm
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... superior performance. 2. Suitable for various layers, including the backfill layer, medium weathered rock, and bedrock. 3. The bullet teeth consist of tungsten carbide inserts, a cladding layer, shank body, and circlip. 4. Tungsten carbide inserts are...
APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
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Unique Q345B OD 800mm Core Barrel Piling Rock Layers Bullet Teeth Core Barrel
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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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25mm Tungsten Carbide Tip Rock Auger Bullet Teeth , Bullet Teeth For Augers
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... tooth life, meaning less down time! 1.All the bullet teeth are welded by the automatic welding line for production efficiency. By using heat treatment and welding line integrated method, it only demands one time ......
Hunan Kellyway Machinery Co., Ltd.
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42Crmo 55hrc Rock Auger Bullet Teeth Hard Rock Drilling
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...surface strength are improved . Part No. Description Unit Weight(kg) C31HD Rock Drilling Bit 0.5 C30 Holder 1.2 B47K17.5H Rock Drilling Bit 1.2 B47K19.5H Rock Drilling Bit 1.2 B47K22H Rock Drilling Bit 1.2 B47K17.5C/60 Rock Drilling Bit 1.5 B43H Holder 2...
Beijing Jietaihongli Technology Co., Ltd.
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Durable Rock Auger Bullet Teeth , Tungsten Carbide Drill Bits Coal Cutter Teeth
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Foundation drilling tool bucket teethCarbide Bullet Teeth Carbide Carbide Auger Teeth Foundation Drilling Auger Teeth Product Description 1 Item No YJ-S0010 2 Material 42CrMo+YG6C (can be negotiable) 3 Alloy tip made from cobalt powder of thick particles......
Wuhan Yijue Tengda Machinery Co., Ltd
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Q355B 1100mm Bauer Hard Rock Auger Bullet Teeth
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Rock Part Drilling Tools Bauer Drilling Auger With Bullet Teeth Conical Auger Feature: 1. Location by pilot, conical structure drilling into the rock； 2. Double cutter bearing uniform force, can avoid inclined hole ; 3. Double spiral easy to carry soil......
Hebei Tuff Heavy Industry Co., Ltd.
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Bucket / Core Barrel / Rock Auger Bullet Teeth Conical Drilling Bits of foundation drilling rigs
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Bucket/Core barrel/ Auger Bullet Bits conical drilling bits We are specialized in the design, development, production and sales in the fields of engineering, mining and infrastructure construction, and also committed to the relevant construction cost ......
JWE CARBIDE CO., LTD.
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Tungsten Carbide Bullet Teeth Rock Auger C21 Teeth 19mm Trencher In Black
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...Bullet Teeth Rock Auger C21 Teeth 19mm Trencher Bullet Teeth C21 trenching teeth is applicable of rotary machine and trenching equipment,different models are designed for different geology and applications. Tungsten Carbide Tipped Bullet Teeth Heavy-duty Drilling Tool for Rotary Drilling Picks,Steel Body, made by material 42CrMo,heat treatment with 40-44HRC hardness to improve the hardness and wear resistance. rock......
Kondasin International Co.,Ltd.
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BETEK B47K22H Replacement Auger Teeth , Rotary Drilling Rock Bullet Teeth
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...tungesten carbide tip and adopt advanced brazing technology to produce high quality, high wear resistance, long life cutters. we also can produce all kind of rotary bits, trenching bit and flat bit according to customers' requirements. Usage: Coal cutting,...
Dongying Oilman Machinery Equipment Co.,Ltd.
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Coal Mining Bullet Teeth Mineral Cutter Bits Underground Coal Mine Cutter Picks
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... of 40-45 degrees, its surface is almost no oxidation, tooth head using isothermal quenching process, its hardness doesn't reduce. PDC cutter inserts the teeth head, makes the...
SUVEC Rock Drilling Tools
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