Jiangsu Profile
Product List
751. 16mm Vacuum Diamond Brazed Core Drill Bits 
[Aug 11, 2023]
[Aug 11, 2023] Vacuum Brazed Hex Shank Dry Core Drill Bits For Ceramic Tile Porcelain Description Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry drilling, without ...
Company: Johnson Tools Manufactory Co., Ltd.
752. 162mm 300mm Nq Hq Diameter Impregnated Diamond Crown Cutting Core Bit 150mm for Water Well Drilling [Jun 25, 2023]
[Jun 25, 2023] Brief Introductions of Impregnated Diamond Bits The impregnated diamond bits are cutting tools. They contain diamond segments bonded to a base material. They are widely applied in cutting non-ferrous materials. The ...
753. Od65mm Diamond Drill Bits for Stone [Oct 18, 2022]
[Oct 18, 2022] OD65mm Diamond Drill Bits for Stone Why choose us: 1. SGS, MPA certificate, Established in 2000 year, Rich producing experience. 2. Well approved by our worldwide clients, export more than 70 countries. 3. ...
Company: Johnson Tools Manufactory Co., Ltd.
754. 8 Inch Outer Diameter Diamond PDC Drill Bit for Oil Gas Drilling Industry [Jul 30, 2025]
[Jul 30, 2025] Diamond PDC Drill Bit for Rock Drilling Industry Product Description SPECIFICATION Size : 8" Drill Body Type : Steel Body Blade Quantity : 5 Nozzle Quantity : 5 API Connection (in) : 4 -1/2" ...
Company: Suzhou Energy Tool Co., Ltd.
755. 12 1/4" PDC Cutter Insert Hole Opener or Hole Diamond Drilling Reamer Bit [Jul 29, 2025]
[Jul 29, 2025] Product Overview The PDC Hole Reamer (Polycrystalline Diamond Compact Reamer) is a high-efficiency tool for oil and gas drilling, horizontal directional drilling (HDD), and borehole enlargement. Key functions ...
Company: Suzhou Energy Tool Co., Ltd.
756. 9-1/2 Inch Diamond Cutter PDC Drill Bits of Oil Well Drilling Rig Bit [Jul 23, 2025]
[Jul 23, 2025] Diamond Cutter PDC Drill Bits of Drilling Rig Bit Product Description Advantage of steel-body PDC bits The strength and ductility of steel give steel-bit bodies high resistance to impact loading. Steel ...
Company: Suzhou Energy Tool Co., Ltd.
757. 17-1/2 Inch API PDC Diamond Drill Bit for Oil Gas Well Rock Drilling [Aug 11, 2025]
[Aug 11, 2025] Product Description Steel-body Steel is metallurgically opposite of matrix. It is capable of withstanding high impact loads, but is relatively soft and, without protective features, would quickly fail by ...
Company: Suzhou Energy Tool Co., Ltd.
758. Premium PDC Diamond Drilling Bits for Efficient Rock Core Extraction [Aug 08, 2025]
[Aug 08, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Round Shank OD 43mm 35mm 38mm 30mm 40mm 42mm Customized Carbide OD 30mm 28mm 25mm 22mm 19mm ...
759. 9-1/2 Inch 6 Blade Diamond PDC Drill Bit for Oilfield Nature Gas Well Drilling [Jul 18, 2025]
[Jul 18, 2025] Company Profile SUZHOU ENERGY TOOL CO., LTD is established specially for serving Oil and Gas Industry by providing Drilling Equipment and Spare Parts. Our strength is at Drilling, PDC bits (steel and matrix), ...
Company: Suzhou Energy Tool Co., Ltd.
760. 8 1/2 Inch PDC Polycrystalline Diamond Compact Drilling Rig Bit for Gas Well [Jul 15, 2025]
[Jul 15, 2025] PDC Gas Well Drilling Rig Bit Product Description Outline: The PDC (Polycrystalline Diamond Compact) drill bit is a high-performance tool designed to drill through hard and abrasive formations such as shale, ...
Company: Suzhou Energy Tool Co., Ltd.
761. 6-1/2 Inch Diamond Fixed Cutter PDC Rock Drill Bit [Aug 04, 2025]
[Aug 04, 2025] Diamond Fixed Cutter PDC Rock Drill Bit Product Description Product name: Diamond Fixed Cutter PDC Rock Drill Bit Body material: steel body Available size: 6 1/2'' Painting ...
Company: Suzhou Energy Tool Co., Ltd.
762. Eng Oil Well Down Hole Drilling 8-1/2 Inch S616 Diamond PDC Drill Bit [Jul 11, 2025]
[Jul 11, 2025] 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.
763. 12-1/4'' PDC Drill Bit/Diamond Drilling Bit/API Rock Drill Bit for Water/Oilfield/Gas Well Drilling [Jul 10, 2025]
[Jul 10, 2025] Company Profile SUZHOU ENERGY TOOL CO., LTD is established specially for serving Oil and Gas Industry by providing Drilling Equipment and Spare Parts. Our strength is at Drilling, PDC bits (steel and matrix), ...
Company: Suzhou Energy Tool Co., Ltd.
764. Steel Body Diamond API Rock PDC Drill Bit for Water Oilfield Gas Well Drilling [Jul 04, 2025]
[Jul 04, 2025] Company Profile SUZHOU ENERGY TOOL CO., LTD is established specially for serving Oil and Gas Industry by providing Drilling Equipment and Spare Parts. Our strength is at Drilling, PDC bits (steel and matrix), ...
Company: Suzhou Energy Tool Co., Ltd.
765. API Diamond PDC Hard Rock Drill Rig Bit for Oilfield Drilling [Jun 20, 2025]
[Jun 20, 2025] Product Description Body material: steel body Available size: 3-7/8'' to 26'' Painting color: customized Condition: new manufacture Applicable industrial: energy Machinery test: as ...
Company: Suzhou Energy Tool Co., Ltd.
