This is a set of tools, including a cutter and drill, that were used for model making. These items have been stored for a long time. Thank you for your understanding. - Set Contents: Tool set, drill bits, cutter, replacement blades - Drill Bits: Drill bits of multiple sizes - Cutter: Various types of cutters, with replacement blades - Storage Case: Stored in a green plastic case - Uses: Ideal for model making and precision work - Materials: Metal tools Thank you for looking.