Grind, deburr, sand and surface finish metal pipe, angle iron, fiberglass and wood. Getting into awkward tight areas is best suited for the 1/2 in by 18 in arm of this Milwaukee® Band file. The head of the file can be adjusted 180 deg. This body grip tool offers a single hand on/off paddle switch and a three position side handle. Milwaukee® also offers an offset contact arm to make the job easy. Milwaukee® offers a 3/4 in by 18 in contact for even faster material removal. Milwaukee® also offers a full line of Band file Belts for extended wear under the toughest conditions.