Specification Brand : Auniwaig BulletPoint1 : 【Parameter】- Cutting Edge Diameter: 11mm / 0.43"; Shank Diameter: 11mm / 0.43";Total Length: 350mm / 13.78";Material: HSS-4341;HRC: 62-63. BulletPoint2 : 【High Speed Steel Tool】- High-speed steel straight shank tool is good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. BulletPoint3 : 【Easy Drilling】- This sharp point tip and twist design increases cutting speed and helps clear chips and debris away from the bit, decreasing friction and heat for a faster; cleaner drilling process. BulletPoint4 : 【Safe & Eco-friendly】- High speed steel, durable, safe and eco-friendly, providing longer tool life and reducing environmental pollution, It is a very practical and user-friendly drill bit for cutting through hardened material. BulletPoint5 : 【Widely Used】- For use in a wide range of stainless steel; aluminum alloy; iron; copper; brass and metal materials. ItemName : Auniwaig Straight Shank Twist Drill Bit 11mm HSS-4341 Extension Drill Bit for Metal Wood Steel Aluminum Alloy Manual Work DIY 350mm Length Silver 1Pcs ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 5 centimeters ItemPackageDimensions_Width : 5 centimeters ItemTypeKeyword : brad-point-bits Manufacturer : Auniwaig Material : Alloy Steel PartNumber : CU7500Z0501HF-FBA ProductDescription : Auniwaig Straight Shank Twist Drill Bit Extension Drill Bit for Metal Wood Steel Aluminum Alloy Manual Work DIYTechnical ParametersCutting Edge Diameter: 11mm / 0.43"Shank Diameter: 11mm / 0.43"Total Length: 350mm / 13.78"Material: HSS-4341HRC: 62-63Color: SilverProduct Feature1.These drill bits are very lightweight, eliminating the need for a center punch, making cutting faster and less powerful, preventing walking and cutting stainless steel more precisely, thanks to its precision grinding inclined blade design, each bit ensures fast drilling with excellent chip removal.2.These drill bits are widely used in metalworking, it is ideal for cutting hard alloys such as stainless steel and cast iron, not suitable for glass or ceramic.3.The metal drill bits kit features a straight shank design that makes it easier to fix and precisely machine, saving time and improving work efficiency. It is perfect match for home DIY, workshop or vehicles repair shop.4.Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications.Package Content1 x Straight Shank Twist Drill Bit ProductSiteLaunchDate : 2021-06-17T09:48:03.215Z Size : 11x350mm SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SurfaceRecommendation : Aluminum,Wood,Metal,Steel UnitCount : 1 UnspscCode : 27110000