•Set Includes: 2.5, 3, 4, 5, 6, 7, 8, 9 & 10mm
•Chrome Molybdenum (Cr-Mo) alloy steel for strength & durability
•Precision ground flute and cutting edge for clean accurate cutting
•Non-slip knurled handle for a secure grip
•Ideal for punching holes in leather, gasket material, rubber sheet, cardboard & soft plastic
•Easy to use, just place punch in position and strike firmly with hammer or mallet