Specification Brand : JMM Tech Inc BulletPoint1 : Domed and Threaded Centering Punch Set BulletPoint2 : 5 Different Punch Sizes BulletPoint3 : No Spacers Needed BulletPoint4 : Biggest Coin Size 2" or 50mm BulletPoint5 : 1/4" 3/8" 1/2" 5/8" 3/4" Punch Sizes Color : Clear ExternallyAssignedProductIdentifier : 8414753505484 ExternallyAssignedProductIdentifier1 : 0806810511930 ExternallyAssignedProductIdentifier2 : 806810511930 ExternallyAssignedProductIdentifier3 : 00020209660836 FinishType : Brass HoleCount : 5 IncludedComponents : (1) TEKTON 3/8 Inch Center Punch | 66083 ItemName : Big Self Centering Coin Ring Punch Set, No Spacers Needed, 1/4" 3/8" 1/2" 5/8" 3/4" Punch Sizes ItemPackageDimensions_Height : 13.8 centimeters ItemPackageDimensions_Length : 11.8 centimeters ItemPackageDimensions_Width : 13.5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hand-tool-center-punches Manufacturer : JMM Technology Inc. Material : hardened tool steel, 4140 steel, tool steel Material1 : Metal Material2 : Wood ModelNumber : 730 NumberOfItems : 1 OperationMode : Manual PackageLevel : unit PartNumber : 730 ProductDescription : This newly designed set, domed and threaded lid includes highest quality two piece punch body; made out of heat treated tool steel for maximum durability. The top and the bottom lid punch body is domed and threaded to center all coins ranges from approximately US quarter dollars 1" ( 24 mm diameter) up to 2" (50mm) diameter coin. This new design makes it much easier to get consistent centered holes in your punched coins. Set includes five different hole punches, sizes 1/4", 3/8", 1/2" 5/8" and 3/4 " with updated die design clearance that allows coin punch outs to clear the dies. This is the highest quality coin ring punch set made to last and surpass your expectations. Top and bottom are made out of alloy steel, punches and dies are made out of heat treaded tool steel so you can make sure they will least long time. Made in the USA. Instructions on how to use this product are included in every set. Returns accepted as long as the item is NOT damaged in the original condition, buyers pays return shipping. ProductSiteLaunchDate : 2018-08-22T07:00:00.000Z SheetCount : 5 Size : 5" Length Style : Center SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SurfaceRecommendation1 : Aluminum SurfaceRecommendation2 : Wood UnitCount : 1