Results forconcentric 4 inch rock drill bitfrom 32591 Products.
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JCDRILL Thread Retract Button Drill Bit Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 ...
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wholesale 171/2" inch 17.5"inch iadc 217 steel teeth tricone rock drill bit for clay Product Description JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone ...
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T51 127MM Retractable Button Drill Bit , Retract Rock Drilling Bit Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between ...
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DHD340/COP44/QL40/SD4/M40/ Mach44/TD40 Rock Drilling Tools DTH hammer bit for mining and water well drilling 1 Product description of Rock Drilling Tools DTH hammer and drill bit ...
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38mm Tapered Button Bit Carbide Mining Bits for Rock Drill Product Information: Our tapered button bit was from high quality cemented carbide and produced with heat treatment ...
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High Quality 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 ...
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SRC040 RC Rock Drill Bit With Hole Diameter 124mm-140mm Use For Exploration Product Introduce: The benefits of reverse circulation drilling are well documented. Samples are ...
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JCDRILLBest selling tungsten carbide rock drilling bits with sim(copper sleeve) JCDRILL Tapered Button Bit Description Diameter Length No. of button Weight Taper Angle=7°,11°,12°; ...
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9 5/8 inch 244.5mm iadc737 air bearing type tricone rock drill bit JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used ...
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Small Hole Rock Drill Bit Button Bits For Atlas Copco Drilling Rig Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between ...
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Product Description: Taper drill bits are crafted from premium alloy steel bar and tungsten carbide inserts, ensuring utmost durability and strength. These high-quality materials, ...
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T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm for mining and quarry drilling Application Retractable rock drill button bit is well known for its high wear ...
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9 5/8inch 245mm IADC637 Tricone Rock Drill Bit For Water Well Drilling JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used ...
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T38 3 inch Retractable Drill Bit Retrac Spherical Button Bit Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 ...
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T51 115mm 4 Inch Stone Drilling Bits Ballistic Button Bit Heat Treatment Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations ...
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ST58 retractable drill bit retrac body rock drill bit for mining drilling Application: The Retrac Bits are widely applicable to mining industry, tunneling and underground ...
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Top hammer drilling tools bits / T45 retrac thread button rock drill bit 76mm Description for button rock drill bits : 1.Mterial: drill bit made from tugestun carbide , which is ...
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5'' High Air Pressure DTH Button Bit for DHD350 Shank / Atlas Copco In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
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Retrac Tungsten Carbide Button Bits With T45 89mm Mining and Rock Drill Bits Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock ...
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Tungsten Carbide Rock Drill Bit , Ballistic Standard Thread Button Bit We are KSQ Technologies (Beijing) Co. Ltd., a company that provides the high quality and cost effective MIROC ...
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