hss twist drill bit din341 din1870 Photos Catalog - page 54 - WorldBid B2B Market

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  Roof Top Segment For Diamond Core Drill Bits

  Cutting Tools - Corediam Tools Co.,Ltd - China - October 24, 2025 - contact company for price

  This type of diamond core drill segment is roof-top type. Core bit segments are designed for laser welding or high-frequency brazing on diamond core drill, used for drilling concrete, reinforced concrete, asphalt, bricks and other construction materi...

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  Polycrystalline Diamond Compact Cutters For Gas Drill

  Cutting Tools - Henan Deqin New Material Co., Ltd - China - October 26, 2025 - 10.00 Dollar US$

  PDC Features: 1. Structure and Manufacturing Process: A PDC composite is manufactured through the bonding process of a high-density polycrystalline diamond layer to a cemented carbide base under high temperature and pressure conditions. 2. Properties...

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  Bt Drill Chuck Arbors

  Machine Tools - New - Pingyuan Haotian Machinery Co., Ltd - China - October 28, 2025 - contact company for price

  Material: 40Cr Hardness: HRC48-52 Accuracy: 0.005mm Package: Plastic box Type: BT30 BT40 BT50 Balanced: G6.3/12000rpm G2.5/20000rpm Standard form: AD AD/B According to needs to be possible to provide the balanced hilt, the standard precision is G6.3/...

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  Internal Cooling Cemented Carbide Drill For Aluminum

  Cutting Tools - huazhongwang - China - November 16, 2025 - 1.00 Dollar US$

  Ultra-smooth polished flute surfaces engineered for aluminum machining dramatically reduce chip evacuation resistance, enable rapid chip removal to minimize tool breakage risks, and extend Drill bit lifespan through advanced thermal dissipation and h...

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  Lightweight Portable Full Hydraulic Drill

  Machinery - baoliyuan - China - January 27, 2026 - 100000000.00 Dollar US$

  Main Features: Lightweight, reliable, and powerful. Easy to enter, high platform efficiency, fast relocation. Modular design, with the heaviest module weighing 260kg, can be easily transported by 4 people. Modular display of engine parameters, with e...

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  Goldenman Api 7 1 3 12 Nc38 Heavy Weight Drill Pipe Hwdp

  Pipes / Tubing - Hoses - Goldenman - China - May 8, 2026 - contact company for price

  Heavy weight drill pipe are made of 4145H alloy structural steel. Production complies with the provisions under the Standard SY/T 5146-1997. Connector screws comply with the provisions of the Standard API SPEC 7-1. Material: E75/X95/G105/S135 OD: 2 3...

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  Api 5dp Drill Pipe Rod For Oil Well

  Pipes / Tubing - Steel - Goldenman - China - May 8, 2026 - contact company for price

  ingAPI 5DP Drill pipe drill pipe comply with the provisions under the Standards API SPEC 5DP and API SPEC7. The grade of steel for the drill pipe will be determin according to the requirements of Group 1 and Group 3 of API SPEC 5DP. (i.e.: Group 1--G...

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  Drill Rods

  Machinery - XUANHUA TAIYE DRILLING MACHINERY CO., LTD - China - June 16, 2026 - contact company for price

  DTH Drill Rod (Down The Hole Drill Rod) is a critical drilling tool used in water well drilling, mining exploration, quarry blasting, geothermal drilling, and foundation engineering. It connects the DTH hammer with the drilling rig and transmits both...




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  Impactors And Drill Bits

  Machinery - XUANHUA TAIYE DRILLING MACHINERY CO., LTD - China - June 16, 2026 - contact company for price

  High Performance DTH Impactor and Drill Rig Bits for Mining, Quarry & Water Well Drilling Drill Rig Bits and DTH Impactors are the core working components of a Down-The-Hole (DTH) drilling system, widely used in mining, quarry blasting, water wel...

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  Jk930 Integrated Fully Hydraulic Open Pit Top Hammer Drill Rig

  Manufacturer Representatives - Jinke Drilling Machinery Co., Ltd - China - July 1, 2026 - contact company for price

  The JK930 all-in-one fully hydraulic open-pit Top Hammer Drill Rig is a flexible and versatile top hammer drill rig designed and developed for high-performance in demanding construction applications. It is also a highly efficient alternative for smal...

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  Taper Shank Drill

  Hand Tools - SINOLITE TOOLS LTD. - China - July 8, 2026 - contact company for price

  Taper Shank Drill Taper Shank Drill Bits | HSS Taper Shank Drills Supplier Taper shank drill bits are designed for secure Morse taper fit, making them a reliable choice for drill presses, lathes, and other heavy-duty drilling setups. Compared with st...

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  Step Drill

  Machine Tools - New - SINOLITE TOOLS LTD. - China - July 8, 2026 - contact company for price

  Step Drill Bits | Step Drill Bit Set Supplier & Wholesale Step drill bits are a smart solution for drilling multiple hole sizes with one tool, especially in sheet metal, plastics, thin steel, and other light-gauge materials. Their stepped cutting...