High Hardness Perforating Steel Drill Bit High Strength Carbide Twist Drill Bits
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... Design: Fully ground for precision and accurate drilling Length: Jobber length for versatile applications Point Angle: 118° point angle for general-purpose drilling Benefits: Enhanced Durability: Black oxide finish extends the life of the drill bit by...
Dongguan Kunming Electronics Technology Co., Ltd.
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Cop 64 - 165mm Water Well Hammer Drill Bits , High Strength Carbide Rock Drill Bits
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... bit diameter can be up to 235mm. The products of cop series are divided into Nylon tube and Nylon tube without. Both of them have advantages, which are mainly reflected in: 1. Bit with nylon tube: the bit with nylon tube and the impactor used in this...
Putian Qideli Drilling Tools Co., Ltd.
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High Hardness Carbide Twist Drill Bit / 4 Flute Center Drill 30 Degree
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Carbide roughing cnc hard drill bit with countersink for wood High hardness Cutting Tools Product name drill bit with countersink for wood TRS >4000 N/mm2 HRA 91.8-92.4, HRC:45/55/60/65 Grain size 0.2-0.6μm Helix angle 30°-45 ° Diameter of cutting edge 0.2......
Supal (Changzhou) Precision Tools Co.,Ltd
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Metal Drilling Tisin Coating Diameter 12mm Carbide Twist Drill Bit
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Carbide drill bits, straight shank drill bits, carbide drill bit,twist drill bit Tungsten carbide twist drill is a kind of tool for drilling round hole of work piece through its relative fixed axis rotary cutting. It is named for its spiral twist shaped chip holding groove. There are 2 flute twist drill bits, 3 flute twist drill bits or more flutes, but 2 flute are the most common for twist drill bits. Twist drill can be used on drilling......
Xiamen Betalent Carbide Co.,Ltd
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5D Carbide Twist Drill Bits Customized Drill Bits For Aluminium
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...Carbide twist drill bits for aluminium Introduction: 5D Carbide Twist Drill Bits for Aluminum are precision-engineered cutting tools designed for deep-hole drilling (5× diameter) in aluminum and non-ferrous alloys. Featuring high-performance micro-grain carbide and optimized helix geometry, these drills deliver superior chip evacuation, reduced built-up edge (BUE), and extended tool life in high......
Changzhou AMG Precision Tool Manufacturing CO., LTD
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.635" .0625" 1/8" 1/4" 1/2" Solid Carbide Twist Drill Bit Set 1/16" 1/8" 6mm 2mm
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...carbide twist drill bit with high precision Product name RLD carbide twist drill bit Feature High precision Suitable for Steel, stainless steel, iron, cast iron Machine type CNC milling machine Flutes Customized Coating Customized Helix Customized Co 10% HRA 91.8 TRS Min(N/mm²) 4000 Tolerance Customized Processing machine ANCA/ Carbide Raw Material Introduction End mill grade Carbide......
Changzhou Ruilida Tools Co., Ltd.
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Tungsten Carbide Twist Drill Bits 3XD Smooth With Shank Chamfering
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...Twist Drill Bits for tens of years which can well adapt to various hole machining demands. With our strong R&D power and advanced equipment , we can always offer you professional and reasonable solutions to meet your ......
Dongguan Drow Precision Alloy Co., Ltd.
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GD03-0250S High Speed Twist Drills , Tungsten Carbide Twist Drill Bits For Metal
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ZCCCT twist drill GD03-0250S for high efficiency drilling Model Number: GD03-0250S 1. Specially designed drill point makes cutting smooth. 2. GD series twist drill for general machining 3. Wide application, for high efficient machining of various materials......
Hunan KIMHOO Technology Co.,Ltd.
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Precision Solid Carbide Twist Drill Bits Coolant Through Twist Drills For Alloy Steel
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... industry. Made from ultra-fine grain solid carbide (HM), this tool offers excellent wear resistance, fracture toughness, and thermal stability. Combined with internal cooling channels and optimized twist flute design, it achieves high chip evacuation and...
Changzhou AMG Precision Tool Manufacturing CO., LTD
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High Speed Steel Twist Drill Bits Metal Drilling Bit
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High Speed Steel Twist Drill Bits Metal Drilling Bit 1. HSS twist drill bits are widely used to cut round holes.A cutting point is on the top of a cylindrical shaft with spiral groove and chips will be removed through groove.It can be divided into M35/M2(6542)/4341/4241 by the HSS material and The M35 one is the best one due to its additional 5% cobalt which can increase the HSS material’s capability to keep its high hardness under the high...
Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
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