Specification Brand : REPUBLIC USA BulletPoint1 : High Speed Steel BulletPoint2 : Size: 59/64" BulletPoint3 : Overall Length: 12" BulletPoint4 : Flute Length: 9" ItemName : 59/64" HSS 1/2" Shank Extra Length 12" Drill - USA ItemTypeKeyword : reduced-shank-drill-bits Manufacturer : REPUBLIC USA Material : High Speed Steel PartNumber : 9782475 ProductDescription : Utilized in deep hole or long reach drilling applications in many kinds of materials for either hand held or fixed spindle use. ProductSiteLaunchDate : 2011-12-25T08:00:00.000Z SurfaceRecommendation : Alloy Steel UnspscCode : 27110000