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361. 22" S719 PDC Drill Bit of Rock Diamond Drilling Tool 
[Mar 17, 2026]
[Mar 17, 2026] Description PDC Drill Bit : PDC drill bits with high hardness and a fixed blade design offer outstanding cutting efficiency and wear resistance. They are suitable for various formations, enhancing drilling speed and ...
Company: Suzhou Energy Tool Co., Ltd.
362. 6-5/8inch 5 Blades Diamond PDC Bit of Oil and Natural Drilling Tool [Mar 17, 2026]
[Mar 17, 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.
363. China Factory Tungsten Carbide Step Twist Drill Bit for Aluminum Alloy [Apr 08, 2026]
[Apr 08, 2026] China Factory Tungsten Carbide Step Twist Drill Bit For Aluminum Alloy About Us: Changzhou Aitefasi Tool Co., Ltd. founded in 2004, is a high-tech manufacturer specialized in providing High-performance carbide ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
364. 20d Solid Carbide Drill Bit with Coolant Through for Deep Hole [Apr 08, 2026]
[Apr 08, 2026] 20d Solid Carbide Drill Bit with Coolant Through for Deep Hole Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
365. High-Quality HSS Cold Heading Die for OEM Bolt Production [Mar 21, 2026]
[Mar 21, 2026] Detailed Photos Product Description High Quality Brass Bolt Die Screw Dies Tungsten carbide die bolt is mainly composed of tungsten carbide insert and high speed steel die case. Brass color is due to titanium ...
366. Premium High Precision Steel Cutting Die for Molding [Mar 21, 2026]
[Mar 21, 2026] Product Description High precision metal die bolt Tungsten carbide die bolt is mainly composed of tungsten carbide insert and high speed steel die case. Tungsten carbide has the characteristics of high strength, high ...
367. Precision Steel Cutting Die for Screws and Bolts Manufacturing [Mar 21, 2026]
[Mar 21, 2026] Product Description High precision metal die bolt Tungsten carbide die bolt is mainly composed of tungsten carbide insert and high speed steel die case. Tungsten carbide has the characteristics of high strength, high ...
368. API Spec 12-1/4" IADC545 TCI Tricone Drill Bit for Oil Drill Well [Apr 02, 2026]
[Apr 02, 2026] Description of Tricone Drill Bit Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API specs ...
Company: Suzhou Energy Tool Co., Ltd.
369. PDC Drill Bit 6 1/2 Inch Matrix Body 6 Blades PDC Bit [Mar 12, 2026]
[Mar 12, 2026] PDC Drill Bit 6 1/2 Inch Matrix Body 6 Blades PDC Bit Product Description PDC Drill Bits Polycrystalline diamond materials, for use in polycrystalline diamond compact (PDC) bits, are one of the most important ...
Company: Suzhou Energy Tool Co., Ltd.
370. Factory Matrix 8-1/2 Inch 5 Blade PDC Rock Bits for Oilfield Drilling [Mar 12, 2026]
[Mar 12, 2026] Factory Manufacture PDC Rock Bits Product Description Drilling Excellence Suzhou Energy Tool is a professional company specializing in the development, design, manufacturing and sales of high-performance ...
Company: Suzhou Energy Tool Co., Ltd.
371. Matrix Body PDC Diamond Drill Bits for Rock Drilling Rig Bit [Mar 12, 2026]
[Mar 12, 2026] PDC Diamond Drill Bits for Well Rock Drilling Rig Bit Product Description Matrix Body PDC Drill Bit: The main material components of PDC drill bit body include hard alloy and polycrystalline diamond. The ...
Company: Suzhou Energy Tool Co., Ltd.
372. 14-3/4 Inch Hard Rock Matrix Oilfield PDC Drilling Bits [Mar 12, 2026]
[Mar 12, 2026] PDC Hard Rock Oilfield Drilling Bits Product Description Drilling Excellence Suzhou Energy Tool is a professional company specializing in the development, design, manufacturing and sales of high-performance ...
Company: Suzhou Energy Tool Co., Ltd.
373. 6 Inch Matrix Body PDC Drill Bit of Oilfield Rock Drilling Tools [Mar 12, 2026]
[Mar 12, 2026] Rock Diamond Drilling PDC Drill Bit Product Description Drilling Excellence Suzhou Energy Tool is a professional company specializing in the development, design, manufacturing and sales of high-performance ...
Company: Suzhou Energy Tool Co., Ltd.
374. 5-7/8 Inch Diamond Matrix Body Rock Drilling Rig Bit [Mar 12, 2026]
[Mar 12, 2026] Diamond Drilling PDC Drill Bit Product Description Drilling Excellence Suzhou Energy Tool is a professional company specializing in the development, design, manufacturing and sales of high-performance drill ...
Company: Suzhou Energy Tool Co., Ltd.
375. Matrix Body 5-7/8 Inch Diamond Drill Bits for Oil Gas Rock [Mar 12, 2026]
[Mar 12, 2026] PDC Matrix Body Rock DrillingTool Product Description Drilling Excellence Suzhou Energy Tool is a professional company specializing in the development, design, manufacturing and sales of high-performance drill ...
Company: Suzhou Energy Tool Co., Ltd.
