File Set File Type Machinists File Material Applications Aluminum Brass Bronze Ceramic Copper Plastic Stainless Steel Wood File Style American Pattern File File Length without Tang 6 in 8 in 10 in File Set Type Assorted Industrial File Set Files Included 10 in Flat 6 in Slim Taper 8 in Half Round 8 in Mill 8 in Round Profile Shape Half Round Round Face Cut Style Double-Cut Single-Cut File Coarseness Bastard Cut Edge Cut Style Double Single Number of Pieces 5