Surface abrading belt, has fastener for connecting two ends of belt for formation of endless-abrading belt with one another in detachable manner, where ends comprise bulge, and edge limiting opening forms supporting unit for bulge

摘要

The belt has a fastener for connecting two ends of the belt for formation of an endless-abrading belt with one another in a detachable manner, where the fastener has a c-shaped hollow profile. The fastener has a hollow space with an opening, where the ends are inserted into the hollow space in a projecting manner through the opening. The ends comprise a bulge, and an edge limiting the opening forms a supporting unit for the bulge, where the opening is narrower than the diameter of the hollow space.