Specification Brand : RedLine Tools BulletPoint1 : 135° Point Angle BulletPoint2 : .0550 Cutting Diameter BulletPoint3 : #54 (.0550) Round Shank Diameter BulletPoint4 : Pack of 12 BulletPoint5 : American Made Cobalt CuttingAngleString : 135.0 degrees FinishType : Straw Finish ItemName : RedLine Tools - #54 (.0550) Mechanics Length Drill Bit (Pack of 12), Straw Finish.6250 Flute Length, 1.6250 OAL - RD42054 ItemTypeKeyword : mechanics-length-drill-bits Manufacturer : RedLine Tools Material : Cobalt NumberOfFlutes : 2 NumberOfItems : 12 PartNumber : RD42054 ProductDescription : RedLine Tools has a comprehensive selection of quality American made drills. We’ve compiled this extensive assortment to provide you with the ultimate in control and precision when working with a wide variety of materials. From micro drills to large taper shank drills we've got you covered. Our offering includes: HSS, cobalt and carbide drills with a variety of different coatings, as well as uncoated, to best suit your application. ProductSiteLaunchDate : 2014-11-12T00:15:19.118Z Size : #54 UnitCount : 12