Jiangsu Profile
Product List
14791. Premium High-Speed Steel Step Drill Bit for Metalworking 
[Mar 25, 2026]
[Mar 25, 2026] Product Description HSS Step Drill Bit Set Material HSS4241,HSS4341,M2,M35 Style Straight Flute,Spiral Flute Shank 3-Way Clamping (Hex Shank Size 1/4" Inch (6.35 mm),Round Shank are ...
Company: Danyang Ergaster Tools Co., Ltd.
14792. Premium Cobalt Drill Bits Set with Durable Amber Coating [Mar 25, 2026]
[Mar 25, 2026] Product Description HSS Cobalt Drill Bits Are Especially for Drilling in Hard and Abrasive Materials with Higher Red Hardness DIN338 HSS Twist Drill Bit for Metal Aluminium PVC Iron Drilling Dirll ...
Company: Danyang Ergaster Tools Co., Ltd.
14793. High-Precision 20mm Wood Auger Bits for Expert Woodworking [Mar 25, 2026]
[Mar 25, 2026] Product Description Impact 1/4 Hex Shank Wood Screw Nail Cutting Ship Auger Drill Bit for Nail Wood Cutting Material Carbon Steel Reinforced Tip Withstands nail hits Dual cytting edges Provide easier nail ...
Company: Danyang Ergaster Tools Co., Ltd.
14794. High-Performance Spiral Drill Bit for Precision Metal Work [Mar 25, 2026]
[Mar 25, 2026] Product Description What's Spiral Long Drill Bit? A specialized cutting tool designed for deep-hole drilling applications (L/D ratio ≥10:1), featuring an optimized flute geometry to evacuate chips efficiently in ...
Company: Danyang Ergaster Tools Co., Ltd.
14795. High-Performance Jobber Drill Bits for Accurate Metal Fabrication [Mar 25, 2026]
[Mar 25, 2026] Product Description What's the twist drill bit? A twist drill bit, also known as a twist bit, is a type of drill bit characterized by its spiral flutes, which are used for cutting and removing material as the bit ...
Company: Danyang Ergaster Tools Co., Ltd.
14796. Premium High-Speed Steel Step Drill Bits for Precision Work [Mar 25, 2026]
[Mar 25, 2026] Product Description Best Black Oxide Hss Step Drill Bit for stainless steel,thick metal,wood Step Drill Bit Material M35(HSS4241,HSS4341,M2 are available) Step Drill Bit Style Spiral Flute(Straight Flute is ...
Company: Danyang Ergaster Tools Co., Ltd.
14797. Premium High-Speed Steel Drill Bit Set with Durable Case [Mar 25, 2026]
[Mar 25, 2026] Product Description Step Bit for stainless steel,thick metal,wood Step Drill Bit Material M35(HSS4241,HSS4341,M2 are available) Step Drill Bit Style Spiral Flute(Straight Flute is available) Step Drill Bit ...
Company: Danyang Ergaster Tools Co., Ltd.
14798. Tungsten Carbide Twist Drill Bits Metal Manufacturer CNC Drilling Bit Set [Mar 24, 2026]
[Mar 24, 2026] Product Description Tungsten Carbide Twist Drills Brand Name HIBOO TOOL Customized support OEM, ODM Place of Origin China Product Name Tungsten Carbide Twist Drills Material Solid Carbide/Tungsten ...
Company: Changzhou Hongjian Tools Co., Ltd.
14799. 1mm to 20mm Tungsten Carbide Straight Shank Reamer Milling Cutter Machine Tool [Mar 24, 2026]
[Mar 24, 2026] Product Description Solid Carbide Right Cutting Reamers Product Name Straight shank reamer Workpiece Material Carbon steel/alloy steel/mold steel/cast steel/aluminum Model Name HRC45 D1-D20 carbide reamer ...
Company: Changzhou Hongjian Tools Co., Ltd.
14800. Precision Engineered Concrete Drill Bit for Ultimate Strength [Mar 25, 2026]
[Mar 25, 2026] Product Description Concrete Drill Bit for masonry Material Carbon steel Process Sandlasted surface finished Flute R Flute (R Flute, L Flute, S4 Flute, Fast Spiral Flute are available) Shank Cylindrical ...
Company: Danyang Ergaster Tools Co., Ltd.
14801. Durable Cobalt Drill Bits for Superior Metal Fabrication Needs [Mar 25, 2026]
[Mar 25, 2026] Product Description DIN338 Jobber Length HSS Twist Drill Bits for Stainless Steel Metal Aluminium PVC Iron Drilling Material M2 (HSS4241,HSS4341,M35 is available) Point Angle 118 Degree /135degree Spilt ...
Company: Danyang Ergaster Tools Co., Ltd.
14802. CNC Tungsten Carbide Solid Carbide for Steel End Mill [Apr 08, 2026]
[Apr 08, 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.
14803. High Efficiency 4mm HRC65 Carbide Corner Radius End Mill for Stainless Steel Processing [Apr 08, 2026]
[Apr 08, 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.
14804. High Quality Solid Carbide Ball Nose Micro Grains HRC60 End Mill [Apr 08, 2026]
[Apr 08, 2026] High Quality Solid Carbide Ball Nose Micro Grains HRC60 End Mill Products Function 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Apply to:Could be used ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
14805. Tungsten Carbide Micro Diameter Ball Nose End Mill for Aluminum [Apr 08, 2026]
[Apr 08, 2026] Tungsten Carbide Micro Diameter Ball Nose End Mill For Aluminum Who We Are? 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.
