Jiangsu Profile
Product List
4816. 9-1/2"Tungsten Carbide Insert Tricone Drill Bit of Rock Drilling Tool 
[Feb 10, 2026]
[Feb 10, 2026] 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 which are the API certification products. ...
Company: Suzhou Energy Tool Co., Ltd.
4817. 2f HRC55 Color-Ring Coating Tungsten Steel Carbide Ball End Milling Cutter [Jan 20, 2026]
[Jan 20, 2026] Product Description HRC58 Carbide ball end mills with TiSiN coating Product Name Solid Carbide 2 Flute Ball nose Endmill For Steel Shank diameter 4-14mm Cutter diameter 4-14mm R 2-7mm Total ...
Company: Changzhou Hongjian Tools Co., Ltd.
4818. 12-1/4" Tungsten Carbide Tricone Drill Bit of Roca Boring Poco [Feb 11, 2026]
[Feb 11, 2026] Description 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.
4819. 12-1/4" IADC 535 TCI Tricone Drill Bit of Tungsten Carbide Drilling Tool [Feb 03, 2026]
[Feb 03, 2026] Description 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 which ...
Company: Suzhou Energy Tool Co., Ltd.
4820. Full-Size Tungsten Solid Carbide 4 Flutes Square End Mill for Metal Cutting [Feb 11, 2026]
[Feb 11, 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.
4821. Good Performance Tungsten Solid Carbide 3 Flutes End Mills for Aluminum Processing [Feb 11, 2026]
[Feb 11, 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.
4822. Hot Selling Tungsten Carbide 3 Flutes End Mills for Aluminum Processing [Feb 11, 2026]
[Feb 11, 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.
4823. High-Powered Tungsten Solid Carbide Square End Mill for Steel Processing [Feb 11, 2026]
[Feb 11, 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.
4824. High Efficiency Tungsten Carbide Coated Drill Bits with Inner Coolant [Feb 11, 2026]
[Feb 11, 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.
4825. Hot Selling Tungsten Carbide 4 Flute End Mills for Steel Processing [Feb 11, 2026]
[Feb 11, 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.
4826. API ISO Certified 8'' Tungsten Carbide Rock Roller Cone Drill Bit [Mar 05, 2026]
[Mar 05, 2026] Company Profile SUZHOU ENERGY TOOL CO., LTD was established to revolutionize the Oil and Gas Industry. By providing premier Drilling Equipment and Spare Parts, we pledge to deliver unparalleled quality and ...
Company: Suzhou Energy Tool Co., Ltd.
4827. Tungsten Carbide Tri-Cone Drill Bit for Geotechnical Exploration [Feb 26, 2026]
[Feb 26, 2026] Product Description Trusted Drill Bits Manufacturer Suzhou Energy Tool Co., Ltd. is a professional drill bits manufacturer with over 20 years' technical expertise. Our team consists of engineers from leading ...
Company: Suzhou Energy Tool Co., Ltd.
4828. Premium Ss Steel Gate Valve Seat with Durable Tungsten Carbide Coating [Mar 06, 2026]
[Mar 06, 2026] We are using AISI 4130, 4140, 410 material for our seat forging, with a 75,000psi minimum yield, hardness meet the requirements of NACE MR 0175, all wrought material is formed using hot-working practice that produces a ...
4829. Internal Cold Tungsten Solid Carbide Drill Bits [Feb 11, 2026]
[Feb 11, 2026] Product Description Carbide Spot Drills Product Name Internal Cold Drill Bits Material Tungsten steel MOQ 10 Size Customized Size Customized OEM/ODM Package Standard Packing Type Twist Drill Bit Total ...
Company: Changzhou Hongjian Tools Co., Ltd.
4830. High-Performance Tungsten Carbide Rockbit Steel Balls for Mining [Feb 10, 2026]
[Feb 10, 2026] CHANGZHOU FEIGE STEEL BALL CO.,LTD Steel Ball Advantages: Crafted from premium stainless steel, with 0.001mm precision, 30% higher wear resistance than standard. Fits motorcycles, bicycles & bearings, ensuring 5,000+ ...
Company: Changzhou Feige Steel Ball Co., Ltd.
