This bow sander supports a sanding belt under tension. The sanding belt flexes to contour to any size or shape curve, even tight, concave shapes at tube junctions. It is an excellent and affordable alternative to emory cloth strips, handfiles, or mechanical DynaBrade-style sanders. The primary application of this design is shaping composite stuctures, and finishing fillet brazed tube junctions, but it is strong enough to smooth welds and delicate enough for complex woodworking.

This bow sander is designed for use with 24" sanding belts.

*Actual product may vary in color, material, and design.