Specification Brand : Republic USA BulletPoint : Gun Drill Bits BulletPoint1 : Includes 2 pieces BulletPoint2 : Letter Size: L BulletPoint3 : High Speed Steel BulletPoint4 : Overall Length: 4-1/4" Color : One Color ExternallyAssignedProductIdentifier : 7341569409808 ExternallyAssignedProductIdentifier1 : 7320760641019 ExternallyAssignedProductIdentifier2 : 07320760641019 FinishType : ALCRONA GpsrSafetyAttestation : 1 ItemName : "L" (.2900") HSS Drill Blank (2 Pieces.) ItemPackageDimensions_Height : 2.551 inches ItemPackageDimensions_Length : 5.504 inches ItemPackageDimensions_Width : 2.63 inches ItemPackageQuantity : 1 ItemTypeKeyword : drill-blanks Manufacturer : REPUBLIC USA Material : High Speed Steel ModelNumber : 0641019 NumberOfItems : 1 NumberOfPieces : 1 PartNumber : 1100008508 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 : 2013-07-22T19:31:28.851Z Size : M20x1.5 SurfaceRecommendation : Alloy Steel UnitCount : 2 UnspscCode : 27110000