Specification Brand : TTC BulletPoint1 : .0025" undersize for easy use BulletPoint2 : Punch length: 4-7/8" BulletPoint3 : For accurate transferring of drilled and tapped holes. BulletPoint4 : Black oxide finish. BulletPoint5 : Made of heat treated tempered tool steel for long life. ItemName : TTC 1-3/4" Individual Transfer Punch (Spotter) ItemPackageQuantity : 1 ItemTypeKeyword : hand-tool-transfer-punches Manufacturer : TTC Material : Black Oxide PartNumber : 71-600-212 ProductSiteLaunchDate : 2010-11-17T22:58:36.442Z