Tungsten Carbide Drill Bit Metal Drilling Bit For Drilling Concrete
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...Drill Bit Metal Drilling Bit For Drilling Concrete Substrate made of high-quality steel is more wear-resistant,good toughness,high strength,sturdiness and durability;carbide tip,has a higher cutting speed and more wear resistance than high-speed steel.it's widely used for glass,marble,metal and concrete etc holes drilling. Specification item value Place of Origin China Brand Name ZhongZuan Type Gun Drill Bit, Twist Drill Bit......
Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
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Small rock drill bits T38 64mm Button Drill Bit 4 holes Rock Drilling Tools button metal drill bit
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... Buttons (No. x mm) Angle Front Flushing Holes Side Flushing Holes Weight (kg) 4148300705 B964-T38-S, T38 Button Bit, Spherical Buttons 64 2 1/2 3x11 6x12 35° 3 - 1.8 4148300706 B1264-T38-S, T38 Button Bit, Spherical Buttons 64 2 1/2...
KSQ Technologies (Beijing) Co. Ltd
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Durable Tricone Drill Bit With Wear Resistance Teeth Exploration
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... inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with premium tungsten carbide hard facing on the tooth surfaces for steel tooth bit. 2. Gauge Structure of this series tricone rock bit :...
ROSCHEN GROUP
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Long Metal Drill Bit For Drilling Pilot Holes , Tapcon Screw Anchor Cement Drill Bit
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... Self-centering tip for clean entry and fast starts. Stays sharp longer. 3. 2× longer life than standart hammer drill bits. 4. Our U flute design for faster, more efficient dust removal. 5. Premium steel improves core strength for maximum durability and...
Jiangsu Xingrui Tools CO.,LTD
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Customized Models Metal Drill Bits 10%-12% Co for Fast Cutting & Durability
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...Drill Bits are designed to provide maximum performance and longevity in a wide range of drilling applications. Featuring a cutting edge angle that is customized to the user's needs, these drill bits are perfect for drilling hard metals, such as hardened steel. With a 10%-12% cobalt content, these drill bits provide maximum strength and durability during use. The surface of these drill bits......
Supal (Changzhou) Precision Tools Co.,Ltd
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Durable PDC Drill Bit For Water Oil And Gas Drilling 5 1/2 Inch Diameter Quot Sizes
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Durable PDC Drill Bit For Water Oil And Gas Drilling 5 1/2 Inch Diameter Quot Sizes 1. Description ♦ Dedicated PDC cutter can improve the life and shield the risk of complex formation drill not passed. ♦ Raw materials: Alloy steel with a special treatment......
Glorytek Industry (Beijing) Co., Ltd.
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Long Metal Drill Bit For Drilling Pilot Holes , Tapcon Screw Anchor Cement Drill Bit
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... Self-centering tip for clean entry and fast starts. Stays sharp longer. 3. 2× longer life than standart hammer drill bits. 4. Our U flute design for faster, more efficient dust removal. 5. Premium steel improves core strength for maximum durability and...
Jiangsu Xingrui Tools CO.,LTD
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Tungsten Hard Metal Drill Bits Three Pointed Metal Reamer Drill Bit Customized
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...carbide reamer drill bits carbide three pointed strong hard metal drill Introduction: Premium tungsten carbide reamer drill bits designed for precision drilling in hard metals. Featuring a unique three-pointed tip geometry, these drills deliver exceptional......
Changzhou AMG Precision Tool Manufacturing CO., LTD
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Durable Dth Drill Bits Spline Key Number 8 For Geothermal Exploration Hole
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.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. Button Shape: Spherical,Semi-ballistic,Ballistic....
Hunan New Diamond Construction Machinery Co., Ltd.
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Durable Tricone Drill Bit For Blast Hole Drilling API Thread Connection
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... bits. In roller-bit drilling, rock is cut by hard-alloy teeth projecting from rolling cutters, which rotate on the drill-bit bearings. Inturn, the drill bit rotates at a high rate, and presses against the bottom hole with a high axial force. The teeth of...
Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
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