Buffalo Tools ECSS Electric Chainsaw Sharpener – 85 Watt in $29.99 with FREE shipping on Amazon.
Product Features:
- Keep your chain in top condition and save money by sharpening your own saw
- Mounts to bench, wall or vise for easy access and stability
- Adjusts to most popular chain designs
- 4200 RPM grinding speed, 60 Hz, 85-watt, plugs into a standard 120-volt wall outlet
- Uses a 4-1/4-Inch x 1/8-Inch grinding wheel with 7/8-Inch arbor