Features: *10Pcs Mini Needle Files Set - The shape is flat. *Widely Used – Great for Metal, deburring, fixing chipped glass, mirror, tile, stone, ceramics, etc.Especially suitable for fine grinding of models and jewels. *Soft Rubber Handle - With comfortable non-slip rubber grips, it keeps a firm hold even in wet conditions. *Long service life-Hardened blades are treated with electroplating to prevent rust and . The abrasive grain of embedded industrial diamond is suitable for most hard materials. Specifications: Product name: Mini Needle Files Set Material: Electroplated Diamond Color: Red+Silver Size: 3*140mm Shape: Flat Suitable for: Grinding Quantity: 10 Pcs/Set Package Contents: 10 × Mini Needle Files Note: 1.Transition: 1cm =10mm =0.39inch. 2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 3. Please allow slight manual measurement deviation for the data.