Jiangsu Profile
Product List
2506. Carbide Drill Bit CNC Cutter Stainless Steel Twist Drill Bit 
[Jan 20, 2026]
[Jan 20, 2026] Product Description Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills HRC55 Sample Yes Angle 60°/90°/120° Stock Yes Raw ...
Company: Changzhou Hongjian Tools Co., Ltd.
2507. 5D Tungsten Carbide Twist Drill Bit with Coolant Hole for Steel [Feb 12, 2025]
[Feb 12, 2025] Product Description Tungsten Carbide Internal Coolant Twist Drill Bits Brand Name HIBOO TOOL Customized support OEM, ODM Place of Origin China Product Name Internal Coolant Twist Drill Bits Material Solid ...
Company: Changzhou Hongjian Tools Co., Ltd.
2508. 8d CNC Cutting Tool Solid Carbide Twist Drill Bit with Inner Coolant [Apr 13, 2026]
[Apr 13, 2026] 8D CNC Cutting Tool Solid Carbide Drill Bit with Inner Coolant About Us: Changzhou Aitefasi Tool Co., Ltd. founded in 2004, is a high-tech manufacturer specialized in providing High-performance carbide cutting ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2509. High Hardness Tungsten Solid Carbide Twist Drill Bits for Metal Drilling [Apr 08, 2026]
[Apr 08, 2026] High Hardness Tungsten Solid Carbide Twist Drill Bits-20D For Metal Drilling Products Function: 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Could be used for ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2510. DIN 338 4241 Black HSS Twist Drill Bit [May 21, 2026]
[May 21, 2026] Product Description Product Name Chinese Supplier High Quality New Product Twist Drill Bits with many types Color Bright Finish, Black, Tin Coated, Amber Finish, etc. Available Size All Size Available ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
2511. Suborui Manufacturer DIN338 HSS Straight Shank Metal Twist Drill Bit for Hardened Steel Stainless ... [May 21, 2026]
[May 21, 2026] Product Description Product Name HSS Straight Shank Twist Drill Bits Material HSS4241, HSS4341, HSS9341, HSS6542(M2), M35(Cobalt 5%), M42(Cobalt 8%) Color (Surface Finish) Black Oxide/Tin-coated/Bright/Black&Gold ...
Company: Jiangsu Borui Tools Co., Ltd.
2512. Suborui OEM ODM Factory New 6mm HSS DIN338 M35 Cobalt Twist Drill Bits for Stainless Steel Metal ... [May 21, 2026]
[May 21, 2026] SUBORUI HSS Split Point D338 M35 Cobalt Coating Drill Bit For Metal Drilling Product Description Diameter(mm) Overall Length(mm) Working Length(mm) 1 34 12 1.5 43 20 2 49 24 2.5 57 30 3 61 33 3.5 70 39 4 75 43 4.5 80 47 ...
Company: Jiangsu Borui Tools Co., Ltd.
2513. New 2022 High Quality Carbide 2 Flutes Twist Drill Bits for Stainless Steel [Apr 13, 2026]
[Apr 13, 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.
2514. Handerk CNC Drilling Tools 5D Coolant Through Carbide Drill Tungsten Carbide Twist Drilling Bit [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: ...
2515. Hadnerk Factory Customized Tungsten Solid Carbide Twist Drill Bits/Spot Drill Bits 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: ...
2516. Handerk Twist Drill Bit 2 Flute Cemented Tungsten Carbide Drilling Bits for Handered Steel [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: ...
2517. Handerk Tungsten Carbide Drill Bit CNC Machine Drilling Hole 2 Flutes Aluminum Twist Drill Bit for ... [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: ...
2518. HRC 55 Carbide Milling Cutter Twist Drill Ball Nose End Mill [Feb 25, 2025]
[Feb 25, 2025] Product Description 1. Nama produk: CNC ball nose end mills 2. Ukuran standar: 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm 3. Keuntungan: presisi tinggi, permukaan yang baik & ...
Company: Changzhou Hongjian Tools Co., Ltd.
2519. Straight Shank M42 Twist Drill Bits for Stainless Steel Metal Drills [Jan 23, 2024]
[Jan 23, 2024] Product Description Best Selling High Quality Manufacturer Tungsten Steel Brass Color Spot Dril Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills ...
Company: Changzhou Hongjian Tools Co., Ltd.
2520. Goldmoon HSS Twist Drill Tools Drilling Hole Micro Drill Bit Step Glass Diamond Twist Drill Bit Set [May 21, 2026]
[May 21, 2026] Product Description 19 Piece HSS-Co Cobalt Metal Drill Bit Set 1mm-10mm Quality German Tools Features: Twist drill bits are made from high speed steel for high hardness and durability. The surface of drill ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
