Jiangsu Profile
Product List
2341. Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel 
[Nov 20, 2025]
[Nov 20, 2025] Product Parameters Products Detail: Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling ...
2342. Customized Special Precision Solid Carbide Twist Drills Bits for Hardened Steel [Nov 20, 2025]
[Nov 20, 2025] Product Parameters Products Detail: High Performance 5xD Solid Carbide Drill Drill Bits for Metal Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling Machine Controlling ...
2343. China Factory High-Precision Tungsten Carbide Step Twist Drill Bit for Woodworking [Nov 20, 2025]
[Nov 20, 2025] Product Description Product Parameters Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling Machine Controlling Mode CNC Tooling System Precision 0.005-0.01mm Shank ...
2344. China Supply Carbide 3D CNC External Coolant Twist Drill Bits for Steels [Nov 20, 2025]
[Nov 20, 2025] Product Parameters Products Detail: High Performance 3xD Tungsten Carbide Twist Drill Bits for Steels Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling ...
2345. High-Speed CNC Metal Machining 3xd Carbide External Coolant Twist Drill Bits [Nov 20, 2025]
[Nov 20, 2025] Product Parameters Products Detail: High Performance 3xD Tungsten Carbide Twist Drill Bits for Steels Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling ...
2346. 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.
2347. 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.
2348. Premium 19-Piece High-Speed Steel Twist Drill Bit Set for Precision Engineering [Nov 28, 2025]
[Nov 28, 2025] DIN338 HSS Twist Drill Bit for Metal Aluminium PVC Iron Drilling Dirll Material HSS4241(HSS4341, M2,M35 are available) Dirll Point Angle 118 Degree /135degree Spilt Point Dirll Process Fully Ground (Roll ...
Company: Danyang Ergaster Tools Co., Ltd.
2349. Versatile Titanium Twist Drill Bit Collection for Accurate Work [Nov 28, 2025]
[Nov 28, 2025] 13 Pieces Titanium Twist Drill Bit Set- HSS Metric Drill Bits for Metal, Steel, Wood, Plastic, Copper, Aluminum Alloy, Stainless Steel with Box Drill Material M2(HSS4341,HSS4241,M35 is available) Drill Point ...
Company: Danyang Ergaster Tools Co., Ltd.
2350. High-Quality Hex Shank Twist Drill Bits for DIY Enthusiasts [Nov 28, 2025]
[Nov 28, 2025] Quick Change 6.35mm Hex Shank Hss Twist Drill Bit Drilling Material M2(HSS4241,HSS4341,M35 is available) Drilling Point Angle 118 Degree /135 Degree Spilt Point Drilling Process Fully Ground (Roll forged,Rolled & ...
Company: Danyang Ergaster Tools Co., Ltd.
2351. Premium Heavy-Duty High-Speed Steel Twist Drill Bits with Hex Shank [Nov 28, 2025]
[Nov 28, 2025] Quick Change 6.35mm Hex Shank Hss Twist Drill Bit Drilling Material M2(HSS4241,HSS4341,M35 is available) Drilling Point Angle 118 Degree /135 Degree Spilt Point Drilling Process Fully Ground (Roll forged,Rolled & ...
Company: Danyang Ergaster Tools Co., Ltd.
2352. Solid Carbide Twist Drill Bit for Aluminum Alloys Large Helix Angles and Polished Flutes to Prevent ... [Nov 25, 2025]
[Nov 25, 2025] Product Description Drill Bit: Essential Cutting Tool for Precision Hole-Making A drill bit is a rotating cutting tool designed to create holes in various materials, including metal, wood, plastic, and concrete. ...
2353. Premium 19-Piece Titanium HSS Twist Drill Bit Set for Metal Precision [Oct 28, 2025]
[Oct 28, 2025] Product Description Titanium Drill Bits (5 pcs),HSS Metal Drill Bits for Wood, Metal, Steel, Plastic, Aluminum Alloy Drill Material HSS4241(HSS4341,M2,M35 is available) Drill Point Angle 118 Degree /135 Degree ...
Company: Danyang Ergaster Tools Co., Ltd.
2354. High-Precision Ergaster Hex Shank Blue Twist Drill Bits [Nov 28, 2025]
[Nov 28, 2025] HSSE Twist Drill Bits Centre Point in Accordance with DIN 1412 E1 Material M35(HSS E) Process Fully Ground Shank Hex Shank Size 1/4" Inch 6.35 mm(Cylindrical Shank is available) Standard DIN338 Surface Blue ...
Company: Danyang Ergaster Tools Co., Ltd.
2355. China Manufacturer High Performance CNC Solid Carbide External Cooled Twist Drill Tools for ... [Nov 20, 2025]
[Nov 20, 2025] Product Parameters Products Detail: High Performance 3xD Tungsten Carbide Twist Drill Bits for Steels Products Function: Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling ...
