With a 6-3/4-inch blade (170mm), the Pocketboy 170 (Med teeth) is a small, lightweight folding saw that will take up very little space in your pocket or backpack. Don't be fooled by its size. It's known as "Little Giant" because of its exceptional cutting power. This stylish saw has a taper-ground blade that is rust-resistant, hard chrome-plated and has non-set impulse-hardened teeth for better cutting performance. It uses Silky's MIRAI-ME (Smooth Cutting) technology, for smoother cuts. The blade can be securely locked into one of two open positions: flush cutting and parallel to the handle. The blade can be easily cleaned and is resistant to the effects of tree resin.