Wiss Auto-Retracting Utility Knife Description:

Wiss Auto-Retracting Utility Knife features a blade that retracts automatically the moment it loses contact with the material being cut even if the user is still holding the blade slider forward in the open position. This helps reduce workplace injuries, lowering lost time and increasing productivity. This Wiss Knife accepts all standard type utility knife blades, and allows a quick and easy blade change.