characteristic: 18 PCS FILE SET:comes with 4 files - flat/triangle-shape/half-round/round file and 14 pieces precision needle file Perfect for shaping wood, metal, mirror, glass, tile, ceramics, leather and plastic. ERGONOMICS AND COMFORTABLE HANDLE DESIGN:Rubbery handle with long length and soft to bring your comfortable handling that will allow for hours of use. FOCUS ON QUALITY:All the 18 pieces file are made by T12 drop alloy steel, The long lasting teeth were deeply milled tempered and coated for durable cutting and filing performance. PORTABLE CARRYING CASE:The carrying case is convenient for storage and carrying, and is very suitable for and DIY. describe Name: Filing knife set color:as shown Material: metal+plastic Quantity: 18pcs/set Package Contents: 1 x Filing knife set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.