Improved surface finishing device.

摘要

An improved flap sanding, surface finishing device (20) is described having a manually operable member (82) positioned outside a housing (22,24) of the device (20) for unwinding an abrasive strip (41) stored in the housing (22,24) in order to replenish worn strip segments (74). The device (29) includes means for selectively inhibiting and enabling unwinding.