Description: Made from high-quality high-speed steel for long life and for the first time with very precise cutting, saving you energy and stress. Able to carve a wide range of materials, including: wood, ABS, acrylic, PVC, plastic and more. A valuable addition to any woodworking rotary tool, suitable for most rotary tools Including straight line, trimming, V-groove, curling, groove, grooving and other 10 kinds of the most commonly used router bit type to meet your different needs; 1/8 inch (3.2 mm) shank, length: 36 mm The friendly design and simple insertion process extend the service life and are very easy to use. Perfect for detailed work such as building and sanding toy house furniture. Specification: Material: HSS Handle Diameter: 3.2mm (1/8 inch ) Shank length: 36mm Quantity: 10 Note: When using the drill bit, the temperature of materials (such as wood, ABS, acrylic, PVC, plastic, etc.) will be very high. Please add some water or coolant during use to avoid smoking. Package Includes: 10 Pieces Trimming Milling cutters Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making payment. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you