Carbon Drill Bit Connector , Drill Pipe Adapter 65mm Diameter
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...Bit Coupling Sleeve Pin-Box Drill Pipe Connector Adapter Introduction Adapter fittings/connectors are made of 35CrMo or 42CrMo round steel. Heat treatment after rough machining. After finishing, the surface is nitrided, which effectively eliminates the failure probability of seizing, breaking and outer diameter cracking. It is more wear-resistant and easy to disassemble. Tips 1. New drill......
Langfang Pangolin Drilling Tools Co., Ltd.
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21 Spindles Boring Head 32x21 Drill Bits Connector Spares For Drilling Machine
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... Parts Introduction The 21 Spindles PL Line Boring Head is a specialized component designed for precision drilling in woodworking applications. This connector, fitted with 21 spindles, is integral to line boring operations in various drilling machines,...
Zhongshan Yidian Machinery Co., Ltd
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All Sizes Drill Bit Connector 4145H Custom Surface Treating
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... strings connector Model All models Certificate API Working medium Oil, gas, mud and water Thread EUE, NUE, NC, IF, etc. Grade J55, N80, P110, etc. We are a manufacturer of OEM precision aluminum and supplier for drilling equipment and tools. We have more...
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
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T38-64mm Carbon Steel Rock Drilling Thread Drill Bit Carbon Steel For Efficient Drilling
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... ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine. Applications of rock drilling tools • Underground mining • Tunneling,quarrying Competitive Advantage •...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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13mm Wood Plug Cutter Drill Bit Set High Carbon Steel Timber
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... drills, recommended bench drills, easy to center. Each drill is manufactured to the exacting specifications of DIN338. specification 10-35mm 4 Flutes Hex Shank Screw Tip Wood Auger Drill Bit Set Type Wood Drill Bit Material High Carbon Steel Size 6mm,...
Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
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Factory Directly Supply Carbon Steel DTH Drill Bits Button Drill Bits For Quarry Mining Drilling Equipment
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...Carbon Steel DTH Drill Bits Button Drill Bits For Quarry Mining Drilling Equipment More dth bits Bit size Shank type Recommended DTH bits diameter 3.5”/3” DTH hammer bits COP34, DHD3.5, MISSION30, BR3 shank 90mm~ 105mm 4” DTH hammer bits DHD340, QL40, MISSION40, SD4 shank 110mm~ 130mm 5” DTH hammer bits DHD350, QL50, MISSION50, SD5 shank 134mm~ 152mm 6” DTH hammer bits......
KSQ Technologies (Beijing) Co. Ltd
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Carbon Steel Oil 42mm Water Well Drill Bits
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...Drill Bits Water Well Drill Bits Specifications Item Size (mm) Item Name Size (mm) Non-coring Drill Bit 42 Coring Drill Bit 65 Non-coring Drill Bit 46 Coring Drill Bit 75 Non-coring Drill Bit 48 Coring Drill Bit 78 Non-coring Drill Bit 56 Coring Drill Bit 94 Non-coring Drill Bit 60 Coring Drill Bit 94 Non-coring Drill Bit 65 Coring Drill Bit 98 Non-coring Drill Bit 75 Coring Drill Bit 100 Non-coring Drill Bit......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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High Carbon Steel Masonry Drill Bit with Tungsten Carbide Tip
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...Carbon Steel Masonry Drill Bit With Tungsten Carbide Tipped Long Life Masonry Drill Bits Description: 1. Material:HCS; 2. Process:Rolled,Milled 3. Surface:Bronzen coated,Ni-coated,Zinc-coated,Cr-coated,Sandblasted 4. Shank:Straight Shank.triangle shank,hex shank. 5. Flute:Square,Lander,Straight Specification of Masonry Drill Bits: 1. made of high carbon steel with industrial grade carbide tip for long life and efficient drilling......
DANYANG RIGHTOOLS CO.,LTD
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Stainless Carbon Steel CNC Drill Bits 5mm Spiral Twist Drill Bits
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Yignba Hot Sale Twist Drill Bits for Stainless Carbon Steel Iron Metal Drilling Tools M35 HSS Spiral Drill Bit Product description Product size and model Company Profile Jinan Hard Master Carving Tools Our company is a factory specializing in the ......
Jinan Hard Bar Carving Tools Co., Ltd.
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Carbon Steel Water Well Drill Bits / 3 Wings PDC Drill Bits For Underground Mining
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Carbon Steel Water Well Drill Bits / 3 Wings PDC Drill Bits For Underground Mining Product Description PDC bits are the new bits with the characteristics of high wear resistance, high impact resistance, anti-ramps, mud-pack, high penetration rate. After using on site, it proves that PDC bits......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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