RIDGID RC-40 handheld cutters with ratchet mechanism. The unique ratchet mechanism makes it easy and comfortable to use. It allows you to cut with less effort and fatigue. The RIDGID RC-40 handheld cutters have a lightweight and compact design that allows for one-handed use. Featuring a foot release mechanism that will release the blades at any time during cutting. Thanks to the lock/unlock mechanism, the tool can be safely locked when not in use. This prevents accidental damage to the tool or injury when storing or carrying it.