Dasco Pro 12-Piece Punch & Chisel Kit is a versatile toolset designed for a variety of tasks. It includes 6 pin punches in sizes 1/16", 1/8", 5/32", 3/16", 1/4" & 5/16", 3 cold chisels in sizes 5/16", 5/8" & 3/4" & 1 each 3/8" prick punch, 1/4" center punch & 7" long scratch awl. The cold chisels feature the targethead design to reduce spalling & mushrooming. The scratch awl is ideal for starting screw holes. Cold chisels are used for cutting and shaping metal that is softer than the cutting edge. Pin punches are used to remove a pin or key. Center punches are used for making accurate hole starting easier and prick punches are used to mark and scribe work pieces. Made of high-carbon, heat-treated American steel, this kit is built to last.