This 20" Portable Sawmill by Timber Tuff attaches quickly and easily to most chainsaws to form a personal lumber mill that cuts planks of lumber with adjustable thickness from .2" to 11.81". The adjustable side bracket even allows this tool to fit on a variety of different bar lengths up to 20". Quit paying the high prices for lumber, and start making it yourself with Timber Tuff. Constructed of aircraft aluminum and stainless steel Lightweight and portable, yet strong and tough Cuts planks of lumber an adjustable thickness from .2" to 11.81" thick Attaches directly onto your chainsaw bar Adjustable side bracket makes this tool fit on a variety of different bar lengths up to 20" Works for big or small jobs Will cut any length of lumber, depending on your log length Weighs 10.1 lbs. Order today!