The Silky Saws Katanaboy Professional Folding Saw is the 3rd member of the KatanaBoy family and 50% bigger than the previous largest KatanaBoy. Previous KatanaBoy saws made all other folding saws on the market seem quite small, but this folding saw takes it to a whole new level. With a 1000 mm (40 in) blade, the user can clear trees and logs from the trail that meet or even exceed 24 inches in diameter. The saw's progressive teeth, from 2.5-5 teeth/30 mm, ensure smooth starts and outstanding productivity as you move through the stroke. If you venture off-road or into the deep outback, this saw is your greatest weapon to battle blowdowns or other wood obstacles that have managed to clog up the trail.