Premium listings

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  Ningbo Inspection Service Quality Control Of Textile Electronics Blender Kettle

  Business - Agent - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$

  Common Products Inspected in our Ningbo Inspection Service and Ningbo Quality Control Service: Textile, machinery, metallurgy, electronics, building materials, TV bracket, Flashlight, lamp, Blender, kettle, heaters, Hair dryer, Bike racks, Fireplace,...

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  Shantou Quality Control Inspection Check Of Drone Toys In Guangdong Province

  Services - Consulting - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$

  Common Products Inspected in our Shantou Inspection Service and Shantou Quality Control Service: food candy, garment, headphone, speaker, toys, pajamas, Bra, plastic products, medicine, machinery, printing package, electronic information devices, aud...

reverse circulation dth hammers bits Photos Catalog - page 24 - WorldBid B2B Market

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  China Metal Drill Bits Suppliers

  Power Tools - Yiwu Posgit Technology Co., Ltd. - China - July 4, 2025 - contact company for price

  Discover high-performance metal drill bits for metal from YanDangShan Tools Co., Ltd., a trusted drill bits supplier and power tool accessories supplier. Our YDS tool solutions ensure precision, durability, and efficiency for industrial and professio...

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  Pdc Cutters For Diamond Core Bits

  Construction - Hardware - Henan Deqin New Material Co., Ltd - China - September 9, 2025 - 10.00 Dollar US$

  PDC Features: 1. Structure and fabrication: Produced by bonding a high-density polycrystalline diamond layer to a cemented carbide substrate under elevated temperature and pressure, forming a PDC composite. 2. Properties and microstructure: Extremely...

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  Pdc Cutters For Diamond Bits Granite

  Cutting Tools - Henan Deqin New Material Co., Ltd - China - September 10, 2025 - 10.00 Dollar US$

  PDC Features: 1. Structure and fabrication: Produced by bonding a high-density polycrystalline diamond layer to a cemented carbide substrate under elevated temperature and pressure, forming a PDC composite. 2. Properties and microstructure: Extremely...

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  Pdc Cutters For Diamond Core Bits Stone

  Cutting Tools - Henan Deqin New Material Co., Ltd - China - September 11, 2025 - 10.00 Dollar US$

  PDC Applications: 1. Energy and resource extraction: Oil and gas drilling, geological exploration, coalfield excavation, and unconventional resource development (such as shale gas and coalbed methane). 2. Engineering and infrastructure: Hard rock min...

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  Arix Best Concrete Diamond Core Drill Bits Manufacturer

  Equipment - Drill Bits - Xiamen ChinShine Industry and Trade Corporation - China - September 23, 2025 - contact company for price

  Description Arix diamond core bits for concrete are known for their sharpness. You can use them to drill anything from tough steel, concrete, and bricks to relatively soft materials, such as fresh concrete, asphalt, and many more. Arix concrete core ...

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  Pdc Cutters For Coal Mining Bits

  Cutting Tools - Henan Deqin New Material Co., Ltd - China - October 19, 2025 - 10.00 Dollar US$

  PDC Features: 1. Structure and fabrication: Produced by bonding a high-density polycrystalline diamond layer to a cemented carbide substrate under elevated temperature and pressure, forming a PDC composite. 2. Properties and microstructure: Extremely...

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  Vacuum Brazed Cone Core Bits For Stone Drilling And Chamfering

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

  Vacuum brazed core drill is brazed in vacuum equipment, which ensures diamonds have the good combination with the tube. Common sizes of vacuum brazed core bit is 9/50mm. Vacuum brazed core bits is used for professionally drilling kinds of natural sto...

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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...