This auto-retractable pen cutter is ideal for the office, home or on the factory floor, a versatile tool which can be used as a safety box cutter or an all-purpose tool. The handle has an auto-retractable, rubberised slider button with two cutting depths. With a Finger-friendly, zirconium oxide blade which is durable and long lasting, also non-sparking, non-conductive and non-magnetic, ideal for any environment.