5Pc ROTARY BURR SET Wood Carving File Rasp Power Drill Bits Cone Ball Oval 1/4"
- 5 popular shapes : Ball, Oval, Cylinder, Large Cone, Small Cone, Grinding head size: 10mm, 21mm, 29mm, 25mm, 25mm
- Suitable for:grinding, polishing, shaping & burnishing wood surfaces
- Shank length:27mm, total length:40-60mm
- Suitable for low hardness of the workpiece, such as soft wood plastic rubber and non-ferrous metals, Not suitable for hard wood
- In a great part of the work, it can replace the petiole small wheel, and no dust pollution