Hobby BladesHobby blades are versatile, easy-to-use, precision cutters that are primarily used by hand for intricate trimming and precise dissection of small electronics, plastics, battery materials, woods, films, foils and many other products. Artists use hobby blades for cutting, scoring, stenciling paper, wood, clay, and wax. They can be fixed in a standard hobby blade handle. Hobby blade handles come in a wide variety of sizes and quality levels. Most blade handles will accommodate a standard hobby blade.