Make a Knife Groove Tool! - Katana Bo-Hi Polisher

Japanese swords often have a groove known as a bo-hi carved into them. In this video, swordsmith Walter Sorrells shows the making of a tool used to polish these grooves. The tool can also be used for making grooves in Western style swords and modern knives. Bo-hi Scraper Video:    • Tools of Japanese Sword Making, Part 6 - B...   More at: Sword making videos: http://www.waltersorrellsblades.com Tactix Armory: http://www.tactixarmory.com Walter's Instagram: walterstactix Tactix Armory Instagram: tactixarmory Twitter: @WalterSorrells Facebook:   / waltersorrellsblades   Patreon:   / waltersorrells