PORTABLE QUICK SHARPENING TOOL: The is and easy to carry. This chainsaw chain sharpening jig provides a simple and fast way to sharpen your saw chain. The hand-cranked chainsaw sharpener tool takes only 3-5 seconds to make dull chains again, and is used with a cleaning brush to remove wood chips and debris from the chainsaw sharpener, It can effectively extend the service life of the chain. High-quality set: Life-long worry-free product service ensures that you enjoy the chain saw sharpening tool for a long time. We're sure this be a great gift for your loved one! [Easy to Use]The chainsaw sharpening kit is as easy to use as a pencil sharpener. The chainsaw sharpening tool has two fixed sharpening holes and a standard 30° sharpening rake angle. Simply install the clamp to the bar, position the pawl on the teeth, then insert the burr into the guide bush and turn the handle. Can. Use the mini chainsaw sharpener to keep your chainsaw and save time and on the job. [Innovative and Practical Design]In order to adapt to different types of chains with different holes, the is designed with 2 holes for fixed sharpening, one hole is fixed and the other hole moves forward and backward, which is very flexible. Check in advance that your chainsaw blade has two holes. If your saw blade has a single hole, you can remove the sliding rivet that can move forward and backward and install it for use. [Wide Range of Applicability]The self-sharpening chain saw can be used on 4 inch-22 inch chain saws, suitable for most chain saws. The is made of rust- alloy material and the pawl ensures precise and repeatable tooth placement. Each time you sharpen a tooth, just turn the handle and precise sharpening ensures every tooth is repaired., Manufacturer: PokFhgur