Retractable Utility Knife Professional Snap-Off Heavy Duty 18mm with 3 Pcs SK5 Blades

18mm Professional Snap-Off Heavy Duty Retractable Utility Knife

Perfect for cutting linoleum, plastic, rubber, wood, carpet and cardboard

Convenient snap off utility knife has an extra high quality steel sliding track which allows the blade to smoothly glide in and out. Screw-lock system will hold blade secure for extra safety and maximum cutting efficiency. End cap also functions as a blade snapper. Specialty blade used in this professional snap off knife is made of high quality SK5 and produced through multiple stages of precise process to obtain the ultimate sharpness and optimum edge-retention. Recommended for professional use, due to its fine delicate edge.

Convenient blade cartridge

Unlike folding knifes, this self loaded large snap knife can store breakaway blades in the chamber, keep you hassle free from frequent blade replacement.

Quick blade changing

Push the slider up to the end and backwards to its original position, you can fast remove and refill razor blades without taking apart the whole knife, making it the best and most convenient box opener knife.

Injury-avoiding mechanism

Compared with snap-on pocket knife, the auto-lock slider & extra blade-secure swivel lock, and the high quality body sliding track, along with the non-slip handle that provides secure grip, make up the whole mechanism to protect you from cutting yourself.

Features

No complicated buttons, the screw holds the blade and the body

High quality push button, it is very smooth for blade to come in and out

Good for DIY projects, construction such as drywall, roofing, flooring, industrial application, Warehouses, factories, etc.