Gripit 25mm Undercutting Tool

GripIt 25mm Undercutting Tool attaches to any power drill, creating space for the plasterboard fixing wings. Removes wall space adhesive and insulating fibre, cutting a recess to allow the wings to spread outon a dot and dab wall or insulated plasterboard. Adjustable to plasterboard thickness, can be used on double thickness plasterboard. For use with 25mm Blue GripIt plasterboard fixings.