The Kincrome 18-in-1 RapidSwitch Punch Set is an all-inclusive punch set. This set is ideal for all trades from mechanics to carpenters as it includes a full range of Nail, Centre, Short and Long Pin Punches in a convenient ABS plastic case and EVA tray. The concept behind this set is similar to that of a screwdriver bit holder and bits, this set contains an industrial Impact grade S2 Steel housing that supports the end users selected S2 Steel punching bit. Each Punch features a unique ball bearing locking system, is colour coded for quick and easy identification and is finished in black phosphate with laser etched sizes.