All-metal lever-action keyless blade change allows for quick and easy blade changes</br>All-metal keyless shoe bevel with detents at 0???? 15???? 30?? and 45?? provides versatility for easy bevel cutting</br>4-position orbital action provides control of cut quality and speed</br>Adjustable dust blower keeps line of cut clear of chips</br>Variable speed 0-3??000 spm for versatility in a multitude of materials and