Specification Brand : Drill America BulletPoint1 : A dependable, general purpose drill bit ideal for production, maintenance or portable drilling jobs BulletPoint2 : For use in a wide range of materials such as aluminum, brass, copper, metal, plastic and wood BulletPoint3 : Surface treated with abrasion-resistant black oxide BulletPoint4 : Made of high speed steel with a 118° conventional point BulletPoint5 : Round shank for wide range of toolholding systems ExternallyAssignedProductIdentifier1 : 887861222044 ExternallyAssignedProductIdentifier2 : 0887861222044 IncludedComponents : Drill America ItemName : Drill America DWDTL12P12 DWDTL Series #12 HSS Taper Length Drill Bit (Pack of 12) ItemPackageDimensions_Height : 2 inches ItemPackageDimensions_Length : 6 inches ItemPackageDimensions_Width : 3 inches ItemPackageQuantity : 1 ItemTypeKeyword : drill-and-tap-sets Manufacturer : Drill America ModelName : Jinlorion2k8z6svueg ModelNumber : SDS4F3168 NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : DWDTL12P12 ProductDescription : Condition: Brand New Item Type: Taper Drill Sleeve Material: High Speed Steel Model: None Use: CNC Fixture Accuracy: 0.015mm / 0.0006in Hardness: 50 HRC Reducing Size: MT3-MT4