Jiangsu Profile
Product List
6631. 5D Solid Carbide Inner Coolant Twist Drill Bit for Metal Drilling 
[Apr 08, 2026]
[Apr 08, 2026] Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 μm,Co10%,Flexural strength ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
6632. High Efficiency Tungsten Carbide Coated Drill Bits with Inner Coolant [Apr 08, 2026]
[Apr 08, 2026] Product Parameters Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your requirements Overall Length 38-330mm (customized is ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
6633. Handerk 3D Coolant Through Carbide Drill for CNC Tool [Mar 05, 2026]
[Mar 05, 2026] 1.High quality carbide rod All cutting materials are from international famous brands, high hardness, long tool life. Grade HRC45 HRC55 HRC65 HRC68 Materials DU20 MH12S ZK40SF GU25UF Details Grain size: ...
6634. Handerk 5D Solid Carbide Drill for CNC Machine Tool [Mar 05, 2026]
[Mar 05, 2026] 1.High quality carbide rod All cutting materials are from international famous brands, high hardness, long tool life. Grade HRC45 HRC55 HRC65 HRC68 Materials DU20 MH12S ZK40SF GU25UF Details Grain size: ...
6635. Wire Drawing Rings in Various Sizes Used in Single Rbd or Multiple [Mar 02, 2026]
[Mar 02, 2026] Huaian Saham Machinery Manufacture Co., Ltd. is a reliable service partnerfor the wire and cable industry. We specialize in spare parts and auxiliary equipment, integrating the advanced technology of ltalian and German ...
6636. 10-5/8 Inch Customized API ISO TCI Roller Cone Rock Drill Bit [Feb 28, 2026]
[Feb 28, 2026] TCI Tricone Roller Bit Product Description - WHO US? Trusted Drill Bits Manufacturer Suzhou Energy Tool Co., Ltd. is a professional drill bits manufacturer with over 20 years' technical expertise. Our team ...
Company: Suzhou Energy Tool Co., Ltd.
6637. 12-1/2 Inch Outer Diameter PDC Oil Rock Tool Drilling Bit [Feb 28, 2026]
[Feb 28, 2026] PDC Diamond Oil Rock Drilling Tool Product Description - WHO US? Trusted Drill Bits Manufacturer Suzhou Energy Tool Co., Ltd. is a professional drill bits manufacturer with over 20 years' technical ...
Company: Suzhou Energy Tool Co., Ltd.
6638. 5 7/8'' (149.225mm) Steel Body 5 Wings Oil Well PDC Drill Bits [Feb 28, 2026]
[Feb 28, 2026] PDC Drill Bits Product Description PDC Steel-body Drill Bit Steel is metallurgically opposite of matrix. It is capable of withstanding high impact loads, but is relatively soft and, without protective ...
Company: Suzhou Energy Tool Co., Ltd.
6639. 8 1/2 Inch Steel Fixed PDC Drill Bit for Well Drilling Tool [Feb 28, 2026]
[Feb 28, 2026] Customized Steel Body Fixed Cutter PDC Drill Bit Product Description A kind of drilling tool which used in the geological drilling industry, PDC drill bit has the advantages of low drilling pressure, fast ...
Company: Suzhou Energy Tool Co., Ltd.
6640. 7-7/8 Inch Fixed Cutter Rock PDC Drill Bits [Feb 28, 2026]
[Feb 28, 2026] Diamond Fixed Cutter PDC Drill Bits Product Description Advantage of steel-body PDC bits The strength and ductility of steel give steel-bit bodies high resistance to impact loading. Steel bodies are ...
Company: Suzhou Energy Tool Co., Ltd.
6641. API PDC Diamond Steel Body Drill Bits for Oilfield Hard Rock Drilling [Feb 28, 2026]
[Feb 28, 2026] PDC Diamond Steel Body Drill Bits Product Description - WHO US? Trusted Drill Bits Manufacturer Suzhou Energy Tool Co., Ltd. is a professional drill bits manufacturer with over 20 years' technical ...
Company: Suzhou Energy Tool Co., Ltd.
6642. 8.5 Inch Steel Body PDC Diamond Bit for Oil Well Drilling Tool [Feb 28, 2026]
[Feb 28, 2026] Steel Body Diamond PDC Drill Bit Product Description PDC (Polycrystalline Diamond Compact) bits are indispensable in oil drilling, celebrated for their resilience and effectiveness. Incorporating synthetic ...
Company: Suzhou Energy Tool Co., Ltd.
6643. 6 Inch API Certificated Diamond PDC Drill Bits for Geological Exploration Drilling [Feb 28, 2026]
[Feb 28, 2026] API Diamond PDC Drill Bits Product Description - WHO US? Trusted Drill Bits Manufacturer Suzhou Energy Tool Co., Ltd. is a professional drill bits manufacturer with over 20 years' technical expertise. Our ...
Company: Suzhou Energy Tool Co., Ltd.
6644. 8 1/2 Inch Steel Body PDC Drill Bit for Hard Rock Drilling [Feb 28, 2026]
[Feb 28, 2026] API PDC Drill Bit for Rock Drilling Product Description . - WHO US? Trusted Drill Bits Manufacturer Suzhou Energy Tool Co., Ltd. is a professional drill bits manufacturer with over 20 years' technical ...
Company: Suzhou Energy Tool Co., Ltd.
6645. 6 Inch PDC Fixed Cutter Rock Drilling Bit [Feb 27, 2026]
[Feb 27, 2026] Fixed Cutter PDC Rock Drill Bits Product Description - WHO US? Trusted Drill Bits Manufacturer Suzhou Energy Tool Co., Ltd. is a professional drill bits manufacturer with over 20 years' technical ...
Company: Suzhou Energy Tool Co., Ltd.
