The NSK Fine Belt Sander - light-weight, compact, has minimal vibration and a small diameter grip design keeps the hands free from fatigue from long continuous operation. When polishing a curved surface, the tension between the front and central pulley can be utilized. When polishing a flat surface or a groove, use the flat part of the belt. (see picture) Together with the interchangeable rotary handpieces, the NSK Fine belt sander system makes up the best polishing packages available. • Belt runs approx. 0~2,700 ft/min. • 8mm, 6mm and 4mm width belts are available. • The angle of the belt is fully adjustable. • Exchanging the belt is simply done by lever release. • Weight: 12.35 oz. • NSK Catalog Number: KBS61065 Included Equipment: • 8mm Belt (3 kinds 2 pcs. each) • 6mm Belt (3 kinds 2 pcs. each) • 4mm Belt (3 kinds 2 pcs. each) • Allen Wrench - 3mm: 1pc. • See KBS-101 Accessories for Belts.