The Heavy Duty Auto Load Retractable Knife is a robust cutting tool engineered for demanding tasks. Its auto-load feature simplifies blade replacement. The feature allows you to swap or turn the blades without even opening the knife itself. You can also empty out the old blade with a a flick of a switch ensuring minimal downtime during projects. 

With a rugged construction, it's built to withstand tough conditions, making it ideal for heavy-duty applications in construction or industrial settings. The retractable blade design allows for adjustable cutting depths, enhancing precision and safety. Its ergonomic handle offers a comfortable grip, reducing fatigue during extended use.

The Heavy Duty Auto Load Knife also includes 5 extra blades.