Juego de 5 limas rotativas, vástago hexagonal de 1/4 de pulgada, limas de acero de alta velocidad.

Shank diameter: 1/4 inch (6.35 mm) hexagonal shank, head diameter: 12-13 mm. Made of high-quality high-speed steel, it boasts a long service life and delivers extremely precise cuts right out of the box, saving you time and effort. The 1/4 inch hexagonal shank is suitable for many power or pneumatic tools and machine tools. This set of 5 rotary cutting blades of different shapes is versatile and ideal for cutting soft metals, woodworking, grinding, engraving, and polishing. This rotary cutting tool set can be used to process soft metals such as aluminum and copper. It is widely used for engraving, shaping, and removing sharp edges, burrs, and excess material.