Specification Brand : FTVOGUE BulletPoint1 : With silicon coating for steel processing BulletPoint2 : Made of tungsten steel material with 55HRC hardness and durability BulletPoint3 : High accuracy, suitable for fine turning of milling machine BulletPoint4 : Great workmanship and , good replacement for the old one BulletPoint5 : Available in three for choice Color : Green CuttingAngleString : 90 degrees ExternallyAssignedProductIdentifier : 7038951830769 ExternallyAssignedProductIdentifier1 : 4007430182593 ExternallyAssignedProductIdentifier2 : 04007430182593 IncludedComponents : drill bits ItemDisplayDimensions_Height : 0.39 inches ItemDisplayDimensions_Length : 1.77 inches ItemDisplayDimensions_Width : 0.39 inches ItemName : Nitride Coated Metal Drill Bit Serrated Side Cutting Drill Bit Woodworking Tools for Plastic Metal Wood Hole (D3*50 * 2T*90°) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 7 centimeters ItemPackageDimensions_Width : 1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : spotting-drill-bits Manufacturer : FTVOGUE Material : high-speed steel, aluminum ModelNumber : FTVOGUEh0ykziqxvb-13 NumberOfItems : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : FTVOGUEh0ykziqxvb-13 ProductDescription : Specification: Item Type: Spotting Drill Material: Tungsten steel Uses: Milling machine turning Coating: silicon coating Specifications (optional): (blade diameter x length x number of blades x angle) D4 x 50 x 2T x 90° x 50 x 2T x 90° D3 x 50 x 2T x 90°