Naniwa Stones (known as NANIWA CHOSERA in the Japanese market) are a series of Japanese water sharpening stones produced by the Naniwa company for professional use, boasting an extended operational...
Naniwa Traditional is a line of classic sharpening stones from the Naniwa company. This series of stones can be categorized as more budget-friendly; however, despite this, they offer a wide...
Norton India Coarse sharpening stones are used for coarse sharpening knives on Hapstone Grit coarse (corresponds to grit 220) The gentle, highly pure aluminium oxide used for manufacturing this stone...
CBN stone on copper-tin (Metallic) bond of Poltava Diamond Tool Factory. Monolayer bar on a blank for Hapstone sharpeners The stones are on the new M1001 binder - improved binder...
Diamond Stone on copper-tin bond of Poltava Diamond Tool (PDT). Monolayer grit on a blank for Hapstone sharpeners The stones are on the new M1001 binder - improved binder of 2021,...
CBN stone on an organic phenol-formaldehyde bond BN-130 with 100% concentration and CBN powder grade (cubic boron nitride, elbor). Monolayer stone on the Hapstone sharpener blank. CBN stones are the...
Shapton Pro (Kuromaku) sharpening stones are designed for sharpening knives on Hapstone knife sharpeners. Shapton Pro is a high-quality series from Shapton, crafted from aluminum oxide with the use of...
The composition of the abrasive grain and binder in Japanese SHAPTON stones is a closely guarded secret of the manufacturer. However, based on some hints, one can assume that both...
