5 Most Incredible Japanese Hand Tools: 1. Kanna (Japanese Planes) -1:00 2. Nomi (Japanese Chisel) -6:28 3. Ryoba (Japanese Saw) -9:20 4. Sumi-tsubo & Sumisashi (Ink pot & bamboo pen) -10:18 5. Chona (Traditional Japanese Adzes) -15:50 ► Where to Buy & M