There’s nothing quite like working with a sharp @suizan_japan chisel. Once you have them sharp the key to keeping them sharp is very quick touch ups to keep the edge razor sharp. You can keep them sharp in several ways and there are several techniques which surprisingly is one the most argued about things in social media woodwork. At the end of the day just make sure the way you decide do it leaves you with a very sharp edge. For years I’ve been using the @tormek_sharpening T-8 with the diamond