CONVENIENT AND FAST SHARPENINGThe hand crank chainsaw chain sharpening jig provides a simple and quick way to sharpen the chain. The chainsaw can clean the blunt chain again in 2-4 seconds. The chain saw sharpening tool is light in weight, easy to carry, easy to use outdoors, and protects your hands from injury. HIGH-QUALITY MATERIALSSaw chain sharpeners made of high-quality alloys, lightweight and durable chain saw sharpeners are suitable for most saw chains on the market. EASY TO USE& CARRY As easy to use as a pencil sharpener; just fix the clamp on the rod, position the pawl on the tooth, insert the burr into the guide sleeve, and turn the handle. If you carry an electric sharpener, it will increase the burden, and there is even no power supply to use.when you dont have room for a larger one or an election sharpener.This is a decent compact sharpener good for take anywhere. EASY TO INSTALL AND USE The hand chainsaw sharpener is installed in the chain and can be installed and used at any time, allowing your chain to sharpen the knife in a short time. Keep the oil on the chains and rails to reduce friction and extend service life. PRECISE MAINTENANCE every time you grind your teeth, you only need to pull the chain. Precise sharpening to ensure that every tooth is repaired! Equipped with spare three grindstone replacement, convenient for timely replacement and maintenance 100% SATISFACTION GUARANTEE If you have any questions about product,feel free to contact us From the brand Perfect Set for Sharpening Our chainsaw sharpener is made of rust-proof alloy material, the pawl ensures accurate and repeatable tooth placement. Just turn the handle, the precise sharpening can ensure every tooth is repaired, keep your chainsaw in tip-top shape with the chainsaw sharpener. With our hand-cranked chain sharpener, which improves work efficiency. This chainsaw sharpener is an essential tool for lumberjacks and landscape gardeners. Make your chainsaw like new with the chainsaw sharpener More convenient than large chainsaw sharpening tools Every tooth can be sharpened with the hand-cranked chain sharpener The chainsaw maintenance sharpener can be used with chainsaws from 8" to 22" and fits most chainsaws. If you like crafting furniture or cutting logs at home, this chainsaw sharpener will keep the chainsaw sharp at all times. If your husband is a lover of crafts, give him this Hand Crank Chainsaw Sharpener and he will love it.