Specification Brand : Generic BulletPoint : Norseman BulletPoint1 : HIGH STRENGTH MATERIAL: The HSS step drill is made of high quality high manganese steel (HSS 4241), which provides excellent wear and heat resistance, making it suitable for long term use, ensuring good drilling results and prolonging tool life. BulletPoint2 : Step Design: The unique step shape of this drill allows you to drill multiple diameters in one tool, simplifying the drilling process, eliminating the hassle of changing to different drill sizes, and increasing work efficiency. BulletPoint3 : Multiple Size Options: The HSS step drill typically offers a wide range of size options to accommodate sizes from 1/4" to 1-3/8", which can meet the needs of different materials and application scenarios. BulletPoint4 : Superior Cutting Performance: The surface of the drill is finely machined, and the sharp cutting edges are designed to ensure smooth hole entry and precise cutting, reducing resistance during the cutting process and improving drilling quality. BulletPoint5 : WIDE APPLICABILITY: The HSS step drill is suitable for a wide range of materials such as metal, aluminum, plastic and wood, which is widely used in machining, automotive repair, home improvement and other fields, making it an ideal tool for professionals and DIY enthusiasts. Color : Black CuttingAngleString : 118 degrees ExternallyAssignedProductIdentifier : 7643260082459 ExternallyAssignedProductIdentifier1 : 0050728454418 ExternallyAssignedProductIdentifier2 : 050728454418 FinishType : Titanium GpsrSafetyAttestation : 1 IncludedComponents : 1 PC STEP DRILL BIT ItemName : High Speed Steel 1/4 to 1-3/8 Inches Drill Bits for Sheet Metal Hole Drilling Cutting, HSS Multi Size Hole ItemPackageDimensions_Height : 8.6106 centimeters ItemPackageDimensions_Length : 4.191 centimeters ItemPackageDimensions_Width : 4.2926 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : step-drill-bits Manufacturer : Nova tools Material : High Speed Steel Material1 : Carbon Steel Material2 : Cobalt Material3 : High Speed Steel Material4 : Alloy Steel ModelNumber : NVL001 NumberOfFlutes : 2 NumberOfItems : 1 NumberOfPieces : 5 PackageLevel : unit PartNumber : NVL001 ProductDescription : Our Step Drill Bits provide faster cutting and drilling than single flute bits. The HSS material along with Vacuum heat treatment and Nitride surface hardening treatment provide extra durability compared to other commonly used lower grade HSS. The highly visible Shiny steps and the laser etched highlighted step size marks make it easy for you to see and control when drilling holes. The split point self-starting tip prevents working. Thick 3/8'' Tri-flatted shank provides a firm, positive grip and won't spin out in the drill. Ideal for drilling holes in Stainless steel, Mild steel, Galvanized steel, Aluminum, Copper, Plastic, Wood, or anything that has similar or lower hardness as these materials. Drilling at low speed (300RPM recommended) with cooling oil will help the step bits last longer. Always wear proper Personal Protection Equipments during the use, including eye glasses, gloves and etc. ProductSiteLaunchDate : 2022-08-01T07:00:00.000Z Size : 84x30.5x26mm SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurfaceRecommendation : Iron sheet, aluminum sheet, acrylic board, PVC board, wood board SurfaceRecommendation1 : Aluminum SurfaceRecommendation10 : Concrete SurfaceRecommendation11 : Stone SurfaceRecommendation12 : Brass SurfaceRecommendation13 : Ceramic SurfaceRecommendation14 : Engineered Wood SurfaceRecommendation15 : Polyvinyl Chloride SurfaceRecommendation16 : Acrylonitrile Butadiene Styrene SurfaceRecommendation17 : Nylon SurfaceRecommendation18 : Porcelain SurfaceRecommendation19 : Glass SurfaceRecommendation2 : Metal SurfaceRecommendation20 : Pine SurfaceRecommendation3 : Plastic SurfaceRecommendation4 : Wood SurfaceRecommendation5 : Copper SurfaceRecommendation6 : Alloy Steel SurfaceRecommendation7 : Brick SurfaceRecommendation8 : Tile SurfaceRecommendation9 : Masonry UnitCount : 1 UnspscCode : 27110000