Specification Brand : NDNCZDHC BulletPoint1 : 4 SPIRAL GROOVES: Step drill bits feature four cutting flutes design, enabling quicker and smoother cutting, just like a hot knife through butter. BulletPoint2 : M35 COBALT HIGH SPEED STEEL: Step drill bits made of M35 cobalt high speed steel are highly suitable for cutting stainless steel, wood, plastic, aluminum plates, copper, and other metal plates. BulletPoint3 : 89HRC HARDNESS: Step drill bits with a hardness of 89HRC can cut harder materials and reach better cutting speeds. BulletPoint4 : HOLE DIAMETER: Step drill bits allow you to create holes with diameters of 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 inches. BulletPoint5 : 1/4IN SHANK: Step drill bits come with a standard 1/4in shank, ensuring a snug fit with relevant power tools. BulletPoint6 : - Designed for durability with a removable bit that can be sharpened or replaced as needed. BulletPoint7 : - Compatible with Big Horn 19651 Pin Jig and other jigs using standard 3/8" bushings. BulletPoint8 : - Ideal for cabinetry, shelving, and furniture work that requires precise spacing and alignment. BulletPoint9 : Specifications: - Bit Size: 5MM - Shank Type: ¼” - Material: Material: High-speed steel (HSS) Bit with Steel Body Color : Light green, black CompatibleMaterial : Metal CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 18450023350382 ExternallyAssignedProductIdentifier1 : 732454712269 ExternallyAssignedProductIdentifier2 : 731847303510 ExternallyAssignedProductIdentifier3 : 766565191392 ExternallyAssignedProductIdentifier4 : 044915090367 ExternallyAssignedProductIdentifier5 : 0044915090367 ExternallyAssignedProductIdentifier6 : 0732454712269 ExternallyAssignedProductIdentifier7 : 0766565191392 ExternallyAssignedProductIdentifier8 : 0731847303510 ExternallyAssignedProductIdentifier9 : 00766565191392 GpsrSafetyAttestation : 1 IncludedComponents : Unit^Instruction Guide ItemName : NDNCZDHC Step Drill Bits 4 Flute 9 Sizes Step Bit 1/4 to 3/4 Cobalt Drill Bit 1/4 Inch Hole Diameter Shank Step Drill Bit for Metal ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 14 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : step-drill-bits Manufacturer : NDNCZDHC Material : Carbide MeasurementSystem : Metric ModelName : RAKWNDB ModelNumber : NDNCZDHC2e56tm7gua NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 1 NumberOfTeeth : 24 PackageLevel : unit PartNumber : NDNCZDHC2e56tm7gua ProductDescription : Item Type: Spiral Groove Step Drill Bit Material: M35, Cobalt Hole Diameter: 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 inches Shank Diameter: 1/4 inch