Specification Brand : Shanrya BulletPoint1 : Using high-quality materials, strong and , has a long service life BulletPoint2 : Using high-quality materials, strong and , has a long service life BulletPoint3 : Suitable for workpieces with hardness below 25° such as iron plate, aluminum plate, PV plate and insulation plate BulletPoint4 : The aperture scale is clear, and it should be smaller than the ordinary drill. It can open a beautiful aperture without using a center punch. BulletPoint5 : Deburring, chamfering, rounding and reaming, functions that can not be done with drills can also be completed. BulletPoint6 : Ladder structure, widely used, a drill can open a variety of sizes and apertures CuttingAngleString : 25 degrees ExternallyAssignedProductIdentifier : 7671960527352 ExternallyAssignedProductIdentifier1 : 0736538523598 ExternallyAssignedProductIdentifier2 : 736538523598 FinishType : Titanium ItemName : Step Drill, Fine Processing Inch Step Drill, Chamfering for Deburring ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 12 centimeters ItemTypeKeyword : step-drill-bits Manufacturer : Shanrya Material : High Speed Steel Material1 : Carbon Steel Material2 : High Speed Steel Material3 : Alloy Steel ModelNumber : ShanryabPyFuH NumberOfItems : 3 PartNumber : ShanryabPyFuH ProductDescription : Item Type: Step Drill SetMaterial: High-speed steel 4241 (Ti coating) Series: Inch Step Drill Specification: 1/4-1-3/8, 3/16-7/8, 3/16-1/2, 1/8-1/2, 1/4-3/4 (Unit: Inch) 5pcs set Applicable Places: Suitable for workpieces with hardness below 25° such as iron plates, aluminum plates, PV plates, and insulating plates. ProductSiteLaunchDate : 2023-12-27T03:13:58.804Z Size : 9 steps 4-20mm SupplierDeclaredDgHzRegulation : not_applicable SurfaceRecommendation : Wood,Plastic UnitCount : 1 UnspscCode : 53121600