Jiangsu Profile
Product List
4816. 8 1/2 Inch Diamond PDC Drill Bit of Rock Drilling Tool 
[Apr 13, 2026]
[Apr 13, 2026] Description of PDC Drill Bit : PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured ...
Company: Suzhou Energy Tool Co., Ltd.
4817. 12-1/4 "S516 Diamond PDC Drill Bit of Oil Well Drilling Equipment [Apr 13, 2026]
[Apr 13, 2026] Description PDC Drill Bit : PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured ...
Company: Suzhou Energy Tool Co., Ltd.
4818. 12-1/4" 5 Blades Diamond PDC Drill Bit of Oil Rock Well [Apr 13, 2026]
[Apr 13, 2026] PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API specifications and is ...
Company: Suzhou Energy Tool Co., Ltd.
4819. Professional Vacuum Brazed Diamond Core Driil Bits Hole Saws for Driiling Stones Marble [Aug 22, 2025]
[Aug 22, 2025] Detailed Photos DIAMOND HOLE SAWS VACUUM BRAZED Designed for drilling all hardness tiles including marble, granite, ceramic, porcelain, etc. Different diameter, arbor sizes and specifications are ...
Company: Zhenjiang Suran Tools Co., Ltd.
4820. Vacuum Brazed Diamond Router Bits Hand Profiler Abrasive Profiling Tool for Tile Marble Granite [Dec 13, 2024]
[Dec 13, 2024] Product Description Vacuum Brazed Diamond Hand Profiling Wheel 1.Diamond profiling wheel for processing special shapes on the stone and profiling surface with high efficience, accuracy in shape and ...
Company: Zhenjiang Suran Tools Co., Ltd.
4821. Carbide Inner Coolant Tool General Use Router Tungsten Carbide HSS Diamond Core Twist Metal Gun ... [Jun 17, 2024]
[Jun 17, 2024] Carbide twist drills with or without inner coolant nano coating Product Parameters BASIC INFORMATION Series Carbide twist drills carbide inner coolant drills Material Tungsten ...
Company: CHANGZHOU SOOD TOOLS CO., LTD
4822. 12-1/2" Diamond PDC Drill Bit of Rock Drilling Tool [Feb 28, 2026]
[Feb 28, 2026] PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API specifications and is ...
Company: Suzhou Energy Tool Co., Ltd.
4823. Laser Welded 72*10*4*172*G1/2" Bsp Thread Diamond Segmented Core Drill Bit Set for Dry Cutting ... [Oct 23, 2025]
[Oct 23, 2025] Product Description laser welded 72*10*4*172*G1/2"BSP thread diamond segmented Core drill bit set for dry cutting granite, reinforced concrete Advantages: 1. Laser welded technology, premium quality 2. ...
Company: Zhenjiang Fewell Tools Co., Ltd.
4824. 10mm - 45mm Diamond Hole Saw Drill Core Bit Tile Ceramic Porcelain Stone Marble [Oct 21, 2025]
[Oct 21, 2025] Product Name 10mm - 45mm Diamond Hole Saw Drill Core Bit Tile Ceramic Porcelain Stone Marble Liner Material Metal+Diamond Color As shown Available size All Sizes Are Available Surface Smooth Package Standard ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
4825. Laser Welded Diamond Core Drill Bit Hole Saw for Drilling Reinforced Concrete [Mar 27, 2026]
[Mar 27, 2026] How to choose core bits 1. Decide on the material to be cored. Diamond core drill bits are commonly used for coring concrete, granite, ceramic tiles and other hard materials. The formula of the diamond core drill ...
Company: Zhenjiang Suran Tools Co., Ltd.
4826. 12-1/4" Diamond PDC Drill Bit of Oil Well Cutting Tool [Apr 14, 2026]
[Apr 14, 2026] PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API specifications and ...
Company: Suzhou Energy Tool Co., Ltd.
4827. Premium Diamond Drill Bit Set for All Cutting Applications [Mar 10, 2026]
[Mar 10, 2026] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
4828. Premium Diamond Drill Bit Set for Precision 89mm Cutting [Mar 10, 2026]
[Mar 10, 2026] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm ...
4829. Premium Precision Diamond Drill Bit Set with Custom Shank Options [Mar 10, 2026]
[Mar 10, 2026] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
4830. Laser Welded 50*10*5t*172*G1/2" Bsp Thread Diamond Segmented Core Drill Bit Set for Dry Cutting ... [Oct 23, 2025]
[Oct 23, 2025] Product Description laser welded 50*10*5T*172*G1/2"BSP thread diamond segmented Core drill bit set for dry cutting granite, reinforced concrete Advantages: 1. Laser welded technology, premium quality 2. ...
Company: Zhenjiang Fewell Tools Co., Ltd.
