F200-2 Logan Sander sands miters to perfect 45° angle for tight, square frames. Features include:10 lb wheel adjusts 45° left, 90°, and 45° right. Micro adjustment for perfect 45°. Aluminum oxide sand paper with life extending bar. Sand up to 2.5" mouldings and dust removal bar. A nice little sander for the do it yourself picture framer from Logan the leader in home framing products.