The spare blades are much easier to get to, much easier to replace and require no tools to do. It also has a unique feature that allows you to temporarily extend the blade with the top slide and then a spring automatically retracts it when you release the slide.
It worked great and could be a real time saver- that is if it doesn't fall apart. If you have limited hand strength or difficulty operating things of this nature, this is the one for you.
- Retractable strong snap-off blades for easy use.
- Ergonomically designed handle.
- 18mm carbon steel or ceramic replacement blades.
- Cut thick cardboard with them quickly and easily.
- Low cost, sharp, easy to hold, easy to advance and retract the blade.
As one of the most professional Retractable Knife suppliers in China, our factory offers the best quality Retractable Knife made in China with low price. Welcome to wholesale bulk cheap products for sale here.