Specification Brand : HARFINGTON BulletPoint1 : Size - Head Dia.: 1/4", Total Length: 89mm / 3.5", Head Length: 23mm / 0.91", Shank Size: 66x10mm / 2.6"x0.39"(LxD) BulletPoint2 : Material - Pin punches are made of brass material and are heat treated for excellent durability, workability and overall performance. Brass punch sets are great for repairing or maintaining small equipment, machines and vehicles, and can be used to drive pins, watches, bracelets, etc BulletPoint3 : Usage - Simply place the punch over the mark on your workpiece and strike with a hammer, can be used for marking drill holes, scribing lines, aligning parts and more. BulletPoint4 : Applications - Alignment punches can be used for cylindrical punching, center punching, percussion punches, pin punches, bench punches, round chisels, positioning punches, etc, and are very suitable for use in machinery maintenance, molding manufacturing, bench industries, factory workshops, etc. BulletPoint5 : Notice - Please confirm the head diameter, shank diameter and length of the punch. When using, align the punch so that the striking direction is perpendicular to the end face of the punch. Color : Gold Tone GpsrSafetyAttestation : 1 ItemName : HARFINGTON 2pcs Brass Punch 1/4" Non-marring Drive Pin Punch Cylindrical Alignment Punches for Watch Repair Jewelry and Craft ItemPackageDimensions_Height : 11.3 centimeters ItemPackageDimensions_Length : 1.3 centimeters ItemPackageDimensions_Width : 6.8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hand-tool-pin-punches Manufacturer : HARFINGTON NumberOfBoxes : 2 NumberOfItems : 1 OperationMode : Manual PartNumber : hta241015hh001041 ProductDescription : Brass punch sets are great for repairing or maintaining small equipment, machines and vehicles, and can be used to drive pins, watches, bracelets, etc. Pin punches are made of brass material and are heat treated for excellent durability, workability and overall performance Simply place the punch on the mark on the workpiece and hit it with a hammer, it can be used to mark drill holes, scribing, align parts, etc. Alignment punches can be used for cylindrical punching, center punching, impact punching, pin punching, bench punching, round gouge, positioning punching, etc., which are very suitable for use in mechanical maintenance, molding making, bench industry, factory workshops, etc.