The BlueSpot 4 Pce Punch and Chisel Set is manufactured from chrome vanadium steel for increased durability. The set is suitable for cutting, marking, pinning and removing components. Set Includes: 1 x 13mm (1/2") cold chisel. 1 x 3mm (1/8") pin punch. 1 x 5mm (3/16") taper punch. 1 x 10mm (3/8") centre punch. Rubberised coating to aid shock absorption and user grip.