R32 EY Type 76mm 90mm 55HRC Hardened Drop Centre Bit
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Casting Self Drilling Anchor Bar R32 Hardened Drop Centre Bit EY Type Features The self drilling anchor system provides advantages for all areas of its applications, where boreholes would require the time consuming drilling with casing systems in ......
Supanchor Rock Reinforcement Co., Ltd.
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T45 76mm Drop Center Spherical Drill Bit For Very Hard Stone With High Percentage
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...76mm Drop Center Spherical Button Bit For Very Hard Stone With High Percentage Si Drill bits T45-76mm drop center Buttons: front 4x11mm, 1x11mm gauge: 8x12mm, 4 front flushing holes Retract body Spherical buttons for very hard stone with high percentage Si Photos: T45 Drop Center Retract Button Bit Specification: T45 Drop Center Ballistic Button drill bit for rock, 76mm 89mm 102mm Thread Button bit......
KSQ Technologies (Beijing) Co. Ltd
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Diameter 76mm Thread Button Bit For Long Hole Drilling Retrac Skirt Body
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...Bit Diameter 76mm for Long-hole Drilling Retrac Skirt Body T38-76mm specification of T38-76 Retrac Skirt Body: Diameter of drill bit Ø76mm Thread type:T38 Weight:3kgs Gauge Buttons: 6*13mm Front Buttons: 4*11mm Skirt Design: Straightrac Face Design: Drop Center For benching and long-hole drilling underground, T38-76mm thread button bit is the important drill bit......
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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Rock Drill Bits Drop Center T38 76mm Thread Button Bit with Spherical Buttons for Hard Rock Drilling
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Rock Drill Bits Drop Center T38 76mm Thread Button Bit with Spherical Buttons for Hard Rock Drilling KSQ threaded drill bits include general, retrac and reaming three series, with stronger button-fixing ability, longer service life, better wear-resistance......
KSQ Technologies (Beijing) Co. Ltd
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GT60 140mm Drop Centre Retract Bits Button bits for Mining Drilling and Blast Hole Drilling
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...Drop Centre Retract Bits Button bits for Mining Drilling and Blast Hole Drilling Roschen is one of the professional manufacturers & suppliers of rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, retrac button bits, thread button bits, tapered button bits, chisel bits, cross bits, thread cross bits......
ROSCHEN GROUP
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Thread T38 76mm Carbide Rock Bits 13 Buttons Normal
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...Bit T38 76mm 13 Buttons Normal Rock Drilling Bit Description Thread button bit is well known for its wear resistance on medium-hard to hard rock formations.Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture A comprehensive range of various button bits shown as below Thread sizes R22,R25,R28,SR28,R32 Head diameters 33mm - 203mm Face designs Flat face, drop......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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T45 Thread 76mm Button Drill Bit, Drop Center Retrac Button Bits
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...bit supplier from Liaocheng Jinquan Construction Machinery Co.,Ltd, China. Surface & Bench Drilling Equipment Thread R32 T38 T45 T51: Min. Order Quantity: 1 Piece Supply Ability: 6000Pieces Material: Alloy steel bar and tungsten carbide Button shape: Spherical, Hemi-spherical, Ballistic Face design: Drop center face, Flat face Skirt: Standard, Retrac Button bit diameter: 38mm to 152mm Button bit......
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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76mm DTH Drill Bits CIR70 - 76 Model For Mining / Architectural Engineering
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... submersible percussion device. The CIR76 hammer and CIR76-76 bits have lower air consumption,It's a very energy saving product. We usually using it on the architectural egineering and open case mining engineering. CIR70(CIR76) ......
Putian Qideli Drilling Tools Co., Ltd.
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Regular Reinforced Concrete Core Drill Centre Bit 25MM To 356 MM
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Reinforced Concrete Core Drill Bit Our high quality segment makes our core drill working very efficient. In the meantime the complete barrel guarantee a good concentricity. We have different type of core bit according to different application. Heavy ......
Wuxi Byriver Technology Co., Ltd.
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Thread T38 Diameter 76mm Top Hammer Button Bit , Borehole Drilling Tools
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... face, drop centre, Normal and Retrac, Sprial retract body. Tungsten carbide (Buttons): Spherical, ballistic and Conical. (Threaded R32, R38, T38, T45, T51, bit diameter: 43mm-152mm); Main button bits diameters: R32-45mm, R32-51mm, R32-64mm, R32-76mm,...
Changsha Sollroc Engineering Equipments Co., Ltd
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