5PCS Rotary Burr Rasp Set Wood Carving Drill Bits Carbon Steel File
Made of 45# steel, the surface has been treated with fire-dipping black, which is more sharp and durable.
5pcs solid carbide drill for DIY enthusiasts or hobby and craft enthusiasts, this diamond drill provides more functionality to your rotary tools.
Rotary burr set is suitable for woodworking and woodcarving, such as grinding, polishing, shaping. Also perfect for engraving, chamfering, reaming, grooving, etc. Of soft materials such as plastics.