R28 46mm Rock Drill Bits Rock Hammer Drill Bits Rock Drilling 0.9 Kg Weight
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Factory Supply Rock Drill Bits R28 46mm Rock Hammer Drill Bis for Rock Drilling Product Description: Scientific and standard thread tooth design is the basis of top-hammer rock drilling tools’ high quality thread connection, strictly control precision ......
KSQ Technologies (Beijing) Co. Ltd
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Durable S1-32-722-67 Down The Hole Drilling Tools Hard Rock Drill Bits
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... Holes: 1 on front, 2 on side Advantages: 1.Premium designs and steel and premium tungsten carbide(carbide code No. YK05 supplied by ZCC factory) , Offers industry-leading strength and penetration rates for more productivity. 2.Excellent straightness and...
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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T38 64mm Top Hammer Threaded Button Rock Drilling Bit with 10 Buttons Carbon Steel Construction
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... bar and tungsten carbides. Under the process of heat treatment. There are normal and retract two body types.MTH can supply customized thread button bits upon receiving of different drilling application, the bits are suitable in drilling with soft rock,...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Customized Hard Rock Drill Bits Endure Long Run Times Blast Hole Drilling
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...Rock Drill Bits Drilling Through Soft To Ultrahard Formations Click here for catalogueTCI DRILL BIT.pdf Our Company Hunan Tianying Drilling Machine Manufacturing Co., Ltd, a high-technology engineering group with world-leading positions, which manufacturers and supply various Rock Drill bits for Blasting drilling......
Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
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20" Tricone Bit IADC517/537 Rock Drill Bit For Well Drilling
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... Milled Tooth and Tungsten Carbide Inserts Bit) from 3" to 20" and PDC drill bits from 3 1/2 to 17 1/2 Inch, with 30 years' experience. -We have passed factory audit by SGS. All of drill bits are strictly according to API standard. -We are competent to...
ROSCHEN GROUP
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Professionl Rock Drilling Bit PDC Diamond Drilling Bit For Geological Prospecting
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...Factory Manufacturing Rock Drilling Bit PDC Diamond Drilling Bit Introduction of drilling bit: Our drilling bit have a very good drilling performance and long life time. Different diameters and taper degrees are available to suit different applications in mining, quarrying etc. Drilling bit size from 90mm-450mm. If you are interest in our machine, please inform us the drilling bit size that you like main parameters bit size(in) bit...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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7° Tungsten Carbide cross Rock Drill Bits for Quarry / Mining Drilling 27 - 76 mm
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...the model of drill rig and the rock performance. Generally, chisel bit are mainly used for hard rock, cross bit and button bit are mainly used for fissured rock. Cross rock drill bits is mainly available for digging into mine laneway and blasting holes in...
Beijing Jincheng Mining Technology Co., Ltd.
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Factory Supply Directly 8 1/2inch 215.9mm IADC517 Tci Tricone Rock Drill Bit
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Factory Supply Directly 8 1/2inch 215.9mm IADC517 Tci Tricone Rock Drill Bit JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits......
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
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Tapered Rock Drill Bit Rock Chisel Bit Cross Bit Button Bit For Small Hole Drilling Operation
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...Rock Drill Bit Rock Chisel Bit Cross Bit Button Bit For Small Hole Drilling Operation Tapered drill bits are Ideal for small short hole drill & blast, as well as roof bolting applications, our hand-held system is comprised of premium alloy tapered hexagonal drill steels ranging from 0.5 m up to 7.9 m in length, and complimented by a complete range of reamers, blade and button bits. Product Name: Tapered Rock Drill Bit Rock Chisel Bit...
SUVEC Rock Drilling Tools
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Quarrying Rock Drilling Bits Hex 22mm Taper Bit 34mm With 6 Buttons
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...rock tools drill mining taper rock drilling bits 34 mm button bit 1 Product description of Rock Drilling Bits Material - 45CrNiMoVA we use to produce our tungsten carbide and YK05 cone drill bit , both of which are world famous drill production materials . Advanced technology --- we produce round cone drill bit hot pressing technology , which is currently producing cone drill......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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