Testing NANIWA Chosera 10K The Most Expensive Stone - How Important to Flatten A New Stone B4 Using
15:24
My favourite whetstones #1: Chosera 800 and 3000
22:00
Naniwa Super Stone 400 Whetstone
19:41
Suehiro Whetstones
14:07
出刃研磨
1:51
How Sharp NANIWA Professional #5000 Grid Whetstone Can Do on Nigara SG2 Bunka (No Leather Strapping)
11:57
If you could only have one waterstone
33:27
PRÉSENTATION ET TEST D'AFFÛTAGE DES PIERRES À EAU NANIWA SUPER STONE
11:47