Weewooday 50 Pieces Burr Grinding Stone File with Plastic Storage Box Polishing Grinding Tool Grinding Bits for Chainsaw Sharpener 3 16 Inch 4.8 mm

50 Pieces burr grinding stone file with plastic storage box, polishing grinding tool grinding bits for chainsaw sharpener, 3/16 inch/ 4.8 mm Features: Simple to operate: The grinding bits for chainsaw sharpener is easy to install and features good heat-dissipation, you can apply it to polish without disassembling the chain, which can improve work efficiency. Wide applications: Mainly applied for machinery, bearing, mold, casting parts deep hole, different internal surface, welding spot, welding seam grinding and burr grinding. Specifications: Material: grinding stone Size: Grinding head diameter: approx. 3/16 inch/ 4.8 mm in diameter Grinding head length: approx. 7/8 inch/ 23 mm Shank diameter: approx. 1/8 inch/ 2.8 mm total length is approx. 1- 6/8 inch/ 47 mm Color: pink Package includes: 50 x Burr grinding stone file 1 x Storage box Note: Please keep away from kids. Please allow slight errors on size due to manual measurement.