This Modelcraft Razor Knife Set is ideal for a range of projects, including modelling, hobbies and small DIY tasks. They will allow you precise cuts every time and ensure that your blade will always be sharp. The steel blades can be snapped off easily when required to expose the next sharp edge in line. These razor knives come in three different sizes (small, medium and large) and feature a locking system. They’ll be easy to use and give you enduring quality when cutting your craft items. Size: 15 x 8 x 1.5 cm (5.9 x 3.1 x 0.6 inches)Includes three razor knives (small, medium and large) Blades can be snapped offLocking systemFor modelling, hobby and small DIY tasksModelcraft Razor Knife Set 3 Pack