Jiangsu Profile
Product List
24286. China Factory Tungsten Carbide Step Twist Drill Bit for Aluminum Alloy 
[Nov 19, 2025]
[Nov 19, 2025] 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.
24287. 20d Solid Carbide Drill Bit with Coolant Through for Deep Hole [Nov 19, 2025]
[Nov 19, 2025] 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.
24288. Made in China Tisin Coated Square End Mills for Hardened Steel [Nov 19, 2025]
[Nov 19, 2025] 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.
24289. China Made Carbide Solid Carbide HRC55 4f High Quality Flat End Mill [Nov 19, 2025]
[Nov 19, 2025] 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.
24290. Solid Carbide Cobalt Coated Twist Drill Bit with Inner Coolant [Nov 19, 2025]
[Nov 19, 2025] 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.
24291. Good Price Tungsten Solid Carbide Coated Twist Drill for Stainless Steel [Nov 19, 2025]
[Nov 19, 2025] 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.
24292. Great Quality Coated Carbide Twist Drill Bit for Cast Iron Processing [Nov 17, 2025]
[Nov 17, 2025] 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.
24293. Premium Carbide Twist Drill for Steel Stainless Steel and Cast Iron [Dec 13, 2025]
[Dec 13, 2025] Specification Key Features & Advantages External Coolant Twist Drills: 1. Efficient Surface Cooling/Lubrication: External coolant over flutes cools the drill body and workpiece, reduces friction, and aids chip removal ...
24294. High-Performance Endmill for Steel and Stainless Steel Machining [Dec 08, 2025]
[Dec 08, 2025] Specification Key Features & Advantages Our end mills, crafted from ultra-hard tungsten carbide, offer unmatched hardness, rigidity, and wear resistance, surpassing HSS or cobalt tools. This elevates cutting speeds, ...
24295. Premium Tungsten Steel Flat Spiral Endmill Cutting Tool [Dec 31, 2025]
[Dec 31, 2025] Specification Key Features &Advantages Solid carbide end mills, milled from a single piece of ultra-hard tungsten carbide, offer exceptional hardness, rigidity, and wear resistance compared to HSS or cobalt tools. This ...
24296. Premium Solid Carbide Ballnose Endmill for Precision CNC Cutting [Dec 31, 2025]
[Dec 31, 2025] Specification Key Features &Advantages Solid carbide end mills, milled from a single piece of ultra-hard tungsten carbide, offer exceptional hardness, rigidity, and wear resistance compared to HSS or cobalt tools. This ...
24297. Solid Carbide 3 Fluts Endmill Flate Head Endmilling Cutter CNC Cutting Tools [Dec 31, 2025]
[Dec 31, 2025] Specification Key Features &Advantages Solid carbide end mills, milled from a single piece of ultra-hard tungsten carbide, offer exceptional hardness, rigidity, and wear resistance compared to HSS or cobalt tools. This ...
24298. Advanced Turning Inserts for Enhanced Grooving and Cutting [Dec 30, 2025]
[Dec 30, 2025] Specification Key Features & Advantages External Coolant Twist Drills: 1. Efficient Surface Cooling/Lubrication: Externally directed coolant over the flutes cools the drill body and workpiece, reducing friction and ...
24299. Custom Tungsten Steel Endmill for Steel Stainless Steel and Iron [Dec 30, 2025]
[Dec 30, 2025] Specification Key Features & Advantages Solid carbide end mills, crafted from ultra-hard tungsten carbide, deliver unparalleled hardness, rigidity, and wear resistance, surpassing HSS or cobalt tools. This allows for ...
24300. Tungsten Steel Endmill for High-Performance Steel and Stainless Steel [Dec 29, 2025]
[Dec 29, 2025] Specification Key Features & Advantages Our solid carbide end mills, crafted from ultra-hard tungsten carbide, exhibit unmatched hardness, rigidity, and wear resistance compared to HSS or cobalt tools. This enables ...
