This 24" Portable Sawmill by Timber TuffTM lets you cut planks of lumber with an adjustable thickness from .2" to 11.81" thick. It attaches quickly and easily to your chainsaw var with the included hardware, turning your chainsaw into your own personal lumber mill. The adjustable side bracket even allows this tool to fit on a variety of different bar lengths from 16" to 24". This lets you turn your existing chainsaw into a Sawmill. It's constructed of aircraft aluminum and stainless steel to be lightweight and portable, while still being incredibly tough. Quit paying the high prices for lumber, and start making it yourself with Timber TuffTM.