The dewalt dcn692 cordless xr 2 speed framing nailer has two speeds or power levels to optimise the nailer for firing all lengths of nails its brushless motor technology offers the power to fire 90mm ring shank nails into soft wood and 63mm into hard woods the nailer has two modes the sequential operating mode allows for precision placement and the bump operating mode provides the user with production speed its mechanical rather than gas operation offers consistant performance and minimises clea