A logarithmic scale also has the property of equidistant spacing for any geometric progression

Curved Diamonds consist of a 2 mm-thick diamond-bearing layer on a metal base

6" resin-bonded dual-sided narrow diamonds

Bonded diamonds provide better feedback and give the sharpening stone a much longer lifespan

Shapton Pro (Kuromaku) sharpening stones are used for sharpening knives on guided sharpening systems

imanishi arashiyama edge pro Grit:6000 A logarithmic scale also hasArashiyama sharpening stones are used for sharpening knives on Hapstone and Edge Pro knife sharpeners. Arashiyama stones are made of milled natural abrasive. All Arashiyama stones are 6 mm thick and are mounted on high quality aluminum blanks. Arashiyama stones are available in two grits: 1000 and 6000 JIS. Arashiyama is preliminarily lapped and does not require lapping after purchase. Arashiyama should be used with water as a lubricant. Do not soak