Specification Brand : Star USA BulletPoint1 : Includes 3 pieces BulletPoint2 : High Speed Steel BulletPoint3 : Overall Length: 3-7/8" BulletPoint4 : Material: these drill bits are made from metal, providing durability and rust resistance,long drill bits for metal,drill bit for plastic BulletPoint5 : Portable and convenient: the drill bits set, making it easy to carry and store, ideal for mobile use,micro mini drill bit,drill bit for plastic Color : Golden IncludedComponents : Drill Bit ItemDisplayDimensions_Height : 0.02 inches ItemDisplayDimensions_Length : 0.91 inches ItemDisplayDimensions_Width : 0.02 inches ItemDisplayWeight : 1.03 pounds ItemName : 15/64" (.2344") HSS Drill Blank (3 Pieces.) ItemPackageDimensions_Height : 0.79 inches ItemPackageDimensions_Length : 3.54 inches ItemPackageDimensions_Width : 1.18 inches ItemPackageQuantity : 2 ItemTypeKeyword : drill-blanks Manufacturer : Star USA Material : High Speed Steel ModelName : Pin Vises ModelNumber : 16QH3EJ02YO243EEJ7AD4SW NumberOfItems : 1 PartNumber : 1123448507 ProductDescription : Precision Ground - Specifically made as blanks for precision drills. Republic blanks have been used for many purposes over the years. Republic H.S.S. blanks have been used as shafts, arbors, guide rods, rollers, gages, alignment pins, punches, knockout pins, as well as for stock in the manufacturing of specialty tools and instruments. With tight dimensional tolerances, Republic drill blanks are perfect for any project needing precise finished ground stock. Drill Blank Tolerances: Up to .5000" (-.0002" or .005mm), from .5001" to .6250" (-.0003 or -.008mm), from .6251" to 1.0000" (-.0005" or -.013mm). ProductSiteLaunchDate : 2011-10-07T16:32:01.460Z Size : 2.30X0.05X0.05CM Style : Modern SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 27111700