Milwaukee safety knife with retractable blade

Retraction mechanism: retracts the cutting blade when the button is released.
Two cutting blade positions allow the user to adjust the cutting depth.
The blade holder conveniently holds up to 5 blades inside the handle.
Tool-free blade change: saves time changing blades. The hand screw mechanism allows blades to be changed quickly and without additional tools.
Durable: strong all-metal body.
Wire stripper: eliminates the need to search for another tool in the tool bag. Cuts wire up to ⌀ 5 mm⊃2;