The CRL Makita® 3/8" x 21" (10 x 533 mm) Belt Sander makes polishing notches and corners a breeze. Tight spaces no longer limit your ability to produce a quality edge. The sanding arm pivots a full 100 degrees for easy operation, while providing balance and high performance at any position. The electronically controlled motor provides sanding speeds from 980' to 5600' (298 to 1707 m) per minute for precision sanding and polishing in any position, and on any material thickness. There is also an easy quick-release lever for changing the abrasive belts. A belt-tracking knob is conveniently located for fine adjustment of the belt, and no tools are needed for any of the adjustments.