Chosera sharpening stones are used for sharpening knives on Hapstone and Edge Pro knife sharpeners. Chosera is a high-end series from Naniwa made of aluminum oxide with the magnesia binder. The...
RockStar Series knife sharpening stone from the renowned Japanese company Shapton has excellent aggression during sharpening, capable of handling the hardest knives up to 65 HRC, providing a fine and even...
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 abrasive particles and binder used in Japanese SHAPTON stones remains the manufacturer's secret. However, based on certain indications, it can be assumed that their composition, especially...
Sigma Power Select II sharpening stones are used for sharpening knives on Hapstone sharpening systems. All Sigma Power Select II stones have a thickness of 5 mm and are mounted...
The Sigma Power Select II sharpening stones are designed for knife sharpening on Hapstone sharpening systems. All Sigma Power Select II stones are 5 mm thick and are mounted on...
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...
