NANIWA Professional Whetstone Goken Shin Twin of Includes sharpening stand and storage case 210 x 70 x 10 mm (Set 2) #5000/#12000 NW-5120

Particle size: #5000・#12000 Whetstone size: length 210 x width 70 x thickness 10mm Quantity: 2 (#5000×1, #12000×1) Purpose: Finish sharpening/Super finish sharpening/A set of 2 that can reproduce the ultimate finish and shine like a Japanese sword.