Jiangsu Profile
Product List
946. Special Cutting Tools Solid Carbide Step Drills with Coating for Steel 
[Jun 24, 2025]
[Jun 24, 2025] Special Cutting Tools Solid Carbide Step Drills with Coating for Steel 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.
947. 3PCS 1/4 Inch Hex Hex HSS Titanium Coated Step Drill 3 to 12 / 4-12 / 4-20mm [Mar 31, 2022]
[Mar 31, 2022] Great Performance 1. Made of high quality carbide, it is high-wearable and has a long life. You can decrease the times of changing cutters, save production time. 2. Carbide end mills provide better rigidity and can be ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
948. Carbide Flat Bottom Micro High Performance Drill [Jun 23, 2025]
[Jun 23, 2025] Product Description ISO application area K15-K30 Material Tungsten carbide,Tungsten Cobalt Alloy, Precision 0.005-0.01mm Coating AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond Chemical Composition ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
949. Cobalt M35 DIN HSS Center Drill [Jun 16, 2025]
[Jun 16, 2025] Product Description Product Name 115PCS HSS Co Twist Drill Bit Set Material 4241 4341 6542(M2) M35 Size 29 fractional size 1/16"-1/2" by 64ths 26 letter sizes A to Z 60 numbered wire gauges 1 to 60 metal ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
950. Special Spot Weld Drills (GM-DB029) [Jan 08, 2025]
[Jan 08, 2025] Production image Production details Product name Special spot weld drills Item No. GM-DB029 Description Stub size special shank (cut shank) for the application in pneumatic ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
951. Wood Working Drills [Nov 07, 2022]
[Nov 07, 2022] Avaliable specificiation: DIN338 Standard GMA016-1 HSS 4241,roll-forged, black GMA016-2 HSS 4241, half ground, bright GMA016-3 HSS 4241, half-ground, ti-coated GMA016-4 HSS 4241, fully ground, ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
952. New Co. 5% M35 Metal Drilling HSS Bit Drill [Jun 16, 2025]
[Jun 16, 2025] Product Description Product Name 115PCS HSS Co Twist Drill Bit Set Material 4241 4341 6542(M2) M35 Size 29 fractional size 1/16"-1/2" by 64ths 26 letter sizes A to Z 60 numbered wire gauges 1 to 60 metal ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
953. DIN Customized Bits Drill New [Jun 16, 2025]
[Jun 16, 2025] Product Description Product Name 115PCS HSS Co Twist Drill Bit Set Material 4241 4341 6542(M2) M35 Size 29 fractional size 1/16"-1/2" by 64ths 26 letter sizes A to Z 60 numbered wire gauges 1 to 60 metal ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
954. Extra Long Customized Drill for Metal Aluminum Machining with/Without Inner Coolant [Mar 27, 2025]
[Mar 27, 2025] Extra Long Customized Drill for Metal Aluminum Machining With/Without inner coolant Product Parameters BASIC INFORMATION Series 3F inner coolant drills for machining Aluminum Alloy Material Tungsten ...
Company: CHANGZHOU SOOD TOOLS CO., LTD
955. Solid Tungsten Carbide Nc-Spotting Drills for Steel [Jan 05, 2024]
[Jan 05, 2024] For more precise centering work on NC/CNC machines. The large diameter of the tool permits chamfering work after centering continuously.
Company: Changzhou Lihao Tools Co., Ltd.
956. 90 Degree Top Angle Carbide Spot Drill for Dealers [Jun 10, 2025]
[Jun 10, 2025] Details d1 Top angle d2 L2 L1 6.0 90° 6.00 66 15 6.0 120° 6.00 66 15 8.0 90° 8.00 79 17 8.0 120° 8.00 79 17 10.0 90° 10.00 89 20 10.0 120° 10.00 ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
957. Interal Coolant Deep Hole Drills Long Carbide Drills for Hardness Material [Jun 10, 2025]
[Jun 10, 2025] Interal Coolant Deep Hole Drills Long Carbide Drills for Hardness Material Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
958. Carbide Customized Inner Coolant Drills for Aluminium Use 2 Flutes or 3 Flutes Step Drills [Jun 09, 2025]
[Jun 09, 2025] Carbide Customized Inner Coolant Drills for Aluminium use 2 flutes or 3 flutes Step Drills CCST TOOLS Product Parameters BASIC INFORMATION Series 3F inner coolant drills for machining Aluminum ...
Company: CHANGZHOU SOOD TOOLS CO., LTD
959. HRC 60 Solid Carbide Drills with Coolant Through for Metals [Jun 10, 2025]
[Jun 10, 2025] Details d1 d2 L1 L2 L3 L4 Coolant solution 3.00-3.70 6 62 20 14 36 With/Without Inner Coolant 4.00-4.65 6 66 24 17 36 With/Without Inner Coolant 4.80-6.00 6 66 28 20 36 With/Without ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
960. HRC 65 Solid Carbide Drills with Altin Coating for Steel [Jun 10, 2025]
[Jun 10, 2025] Details d1 d2 L1 L2 L3 L4 Coolant solution 3.00-3.70 6 62 20 14 36 With/Without Inner Coolant 4.00-4.65 6 66 24 17 36 With/Without Inner Coolant 4.80-6.00 6 66 28 20 36 With/Without ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
