The Bosch CM12SD has quick and easy bevel settings without the need to reach behind the saw. Greater cutting capacity delivers more versatility because many times the user never knows what's required in the next cut. The only compound miter saw available with integrated base extensions that support the work piece and make transportation easier. Bosch exclusive quick select turret bevel detent system offers common detents at 22.5, 33.9, 45 and 47 degrees. Tall 4-3/4-Inch fence design supports material for accurate cuts.