T76 EXX Type 130mm 150mm 175mm Diamond Self Drilling Cross Bit
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... ®has achieved the security application of 30,000,000 meters self-drilling anchor bar in the world. Rock drill bits can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Cross bit and...
Supanchor Rock Reinforcement Co., Ltd.
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H25 Threaded Small Hole Drilling Cross Bits Metal For Minning Quarring
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... a very straight drill hole. • Steel inserts • Widely used in dimensional stone industry, drifting and tunneling Steel Cross Type Bit Cross Type Bit Product technical reference Product Part No. Diameter Flushing Hole Weight(kg) mm inch Front Side...
KSQ Technologies (Beijing) Co. Ltd
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Rock Drilling Tools R38 Diameter 76mm Self Drilling Anchor Bit Slope Stabilization
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...Drilling Tools R38 Diameter 76mm Self Drilling Anchor Bit Slope Stabilization Description of R38 Self - Drilling Anchor Bit: The self - drilling anchor has six major components, hollow anchor bar, drill bit, coupler, plate, nut and centralizer. Bar acts as an air or water channel for slag removal during drilling and as a grouting channel immediately after drilling is completed. Anchor bit......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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X Cross Type 130mm T53 rock Drill Bit for SDA Self Drilling Anchor System
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...Cross Type 130mm T53 rock Drill Bit for SDA Self Drilling Anchor System Cross X bit T53/130mm Thread:T53 Diameter:130mm EX cross bit: Hardened cross bit for loose to medium dense ground conditions We could provide various drill bits, including cross bits, button bits and customized bits. As we have over 30 years experience of export, you could let us know your requirement and then we'll help you to solve all the problems. Bits type: Anchor bit...
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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JIS B 1125 Cross Recessed Trumpet Head Self Drilling Tapping Screw
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...Cross Recessed Trumpet Head Self Drilling Tapping Screw Precise cutting edges for improved drill performance Bugle heads are countersunk with concave sides and a flat top. Phillips drive is x-shaped for installation with a Phillips screw driver. Self drilling screws have a drill bit......
TOBO GROUP LTD
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Low Pressure DTH Drilling Tapered Drill Button Bit CIR110 130mm
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...130mm low air pressure DTH rock drill bit CIR110 shank for engineering Product category: DTH drill tools Matched hammer: Hammer CIR110 Diameter: 130mm KINGDRILLING DTH button bit description: KINGDRILLING hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a spline drive for rotating the bit......
Wuhan Kingdrilling Diamond Co.,Ltd
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GB15856.1 304SS Pan Head Cross Self Drilling Screw
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...304SS Pan Head Cross Self Drilling Screw 1.Products Details: These screws can directly penetrate materials and form threads without pre - drilling, thanks to their specially designed tips that can drill like a drill bit, and the threads can cut materials......
NINGBO YONGBIAO FASTENER CO.,LTD
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Reverse Circulation RE542 130mm RC Drill Bits For RC Drilling
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...130mm RC Drill Bits For RC Drilling Optimization of inner structure offers faster drilling speed and more stable operation.Easy maintenance with simple inner structure and strong rigidity With all-in-one collective tube, the RC hammer can be replaced without disassemble.With special design of bit, RC drilling for different sizes of holes only by changing bit. RC bits......
Changsha Sollroc Engineering Equipments Co., Ltd
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5 1/8 Inch 130mm DHD340 drill Bits with Guage 8*16mm Center 8*14mm for hard rock
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... process, ensure the drilling life longer than similar products in the market. 3. DHD, MISSION, SD, QL, NUMA,different series of products, it can meet needs of ......
Changsha Chaojingang machinery manufacturing CO., Ltd
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Black & Gold Tapered Cross Bits Top Hammer Drilling 20mm - 65 mm
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... degree and diameters. Meanwhile cross bits are usually all carbide tips, including chisel,cross or button types, before carbides run out, carbides can be grind to be sharper when carbides are wear out. Cross Bits functions: 1. Taper degree: 6 degree, 7...
ROSCHEN GROUP
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