Specification Brand : C.S. Osborne BulletPoint : Arch Punches,5/16 in tip,Carbon Steel BulletPoint1 : C.S. Osborne Arch Punch. BulletPoint2 : Diameter : 5/8" BulletPoint3 : Osborne Arch Punches are forged in one piece from the finest special carbon steel in sizes from 1/8" to 2-1/4" diameter. Larger sizes are made with our properly engineered two piece welded construction. A unique feature of the Osborne Arch Punch is the inside taper which permits the punchings to clear easily through the barrel. Punches have fully polished barrel. The cutting edge is fully hardened all the way through and properly finished to provide long use trouble free punching. There is no ot BulletPoint4 : Includes - Plastic Roll BulletPoint5 : Quantity - 7 per roll Color : Clear ExternallyAssignedProductIdentifier1 : 756655076807 ExternallyAssignedProductIdentifier2 : 0756655076807 ItemName : C.s. Osborne K-14 Arch Punch Set ItemPackageDimensions_Height : 5.08 centimeters ItemPackageDimensions_Length : 17.78 centimeters ItemPackageDimensions_Width : 8.128 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hand-tool-arch-punches Manufacturer : C.S. Osborne Co. Material : Alloy Steel ModelNumber : 1271C NumberOfItems : 1 OperationMode : Manual PartNumber : K-14 ProductDescription : This set of seven arch punches includes the sizes most widely used. They are put up in a sturdy, easy to use canvas tool roll as shown. K-14 sizes (inches) -1/4" -3/8" -1/2" -5/8" -3/4" -7/8" -1" Weight (lbs) 4 UPC No. 01180 ProductSiteLaunchDate : 2007-09-19T21:47:37.000-00:00 SheetCount : 30 Size : 7 Piece Set SupplierDeclaredDgHzRegulation : unknown UnitCount : 1