Flat File – 9 TPI

The 9TPI flat files are used in the Plastfix repair process for file finishing and highlighting low areas in repairs, the 9TPI teeth allow for greater material removal when filing but are not as harsh on the surface as traditional 6TPI files used. Flat files are used for filing straight planes and rolling over radiuses. Remember the file is only a guide in the repair process and spikes should be used for reshaping repairs.