Get your CrazyRussianHacker merch! - https://shop.crowdmade.com/collections/crazyrussianhacker Chainsaw Sharpener Kit - http://amzn.to/2wrEiub Today a tree fall down on my driveway and i realized my chainsaw was completely dull. so in this video I am going to show you How to sharpen a chainsaw blade by hand. 2nd channel - https://www.youtube.com/user/origami768 instagram https://instagram.com/crazyrussianhacker/ facebook - https://www.facebook.com/CrazyRussianHacker DON'T TRY THIS AT HOME! FAN MAIL: CRAZY RUSSIAN HACKER P.O. Box 49 Waynesville, NC 28786 DISCLAIMER: In this video description contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. This help support my channel and allows me to continue to make videos. Thank you for the support!