Swiss pattern files, made to more exacting measurements than American pattern files Used primarily by jewelers, diemakers, watchmakers, fine toolmakers, and other trades professionals Knurled handles give you an easy and secure grip on the files Excellent for precise and intricate work Assortment of 12 file shapes with different cuts Assortment also includes files for smoothing joints or making markings Includes pouch for storage and organization The Crescent Nicholson Needle File Assortment is a 12-piece collection of files for a range of filing jobs. This set includes files in the barrette, equaling, flat, half round, joint, knife, marking, crossing, round, slitting, square, and three square shapes for a variety of precise filing tasks. These files are primarily intended for jewelers, diemakers, watchmakers, fine toolmakers, and other fine work professionals. The round, knurled handles fit comfortably in your grip. Specifications Handled : No Shape : Round Rectangular Flat Square Knife Barrette Crossing Half Round Slitting Three Square Equaling Weight (Catalog) : 0.10 File Cut : 0 UPC : 037103370297 Set Included Storage : Pouch Set Piece Count : 12 Material : Steel