Boride PC Narrow Sharpening Stone Narrow Polisher’s Choice aluminum oxide stone for finishing operations with fast material removal on Hapstone sharpeners. Series Polisher’s Choice PC series stones are designed for...

Boride Orange EDM Narrow Sharpening Stone Narrow bonded aluminum oxide stone with medium grit performance for sharpening knives on Hapstone Pro sharpeners. Series Orange EDM stones Orange EDM series stones...

Boride 900-F Narrow Sharpening Stone Super-fine finishing stone with excellent breakdown properties for final finishing before mirror polishing. Finish Super-fine structure The 900-F stone has a super-fine structure and excellent...

Suehiro SKG Sharpening Stones Middle-range Suehiro aluminum oxide stones with vitrified binder for coarse sharpening, edge shaping, and finishing on Hapstone sharpeners. Series Middle range Suehiro line Suehiro SKG is...

Naniwa Traditional Sharpening Stones Quality Naniwa water stones for Hapstone sharpeners, offering a strong balance between price, features, and sharpening performance. Value Traditional Naniwa quality Naniwa Traditional Stones offer the...

King Hyper High-end Japanese water stones by Matsunaga with a soft bond, strong tactile feedback, and efficient cutting performance. Brand Made by Matsunaga Matsunaga is one of the oldest sharpening...

Suehiro Rika 5000 Sharpening Stone Premium Suehiro water stone with soft bonding, high performance, and smooth feedback for refined edge finishing. Finish 5000 grit refinement Rika 5000 is used for...

Kitayama Sharpening Stone Finish sharpening stone made of milled natural abrasive for Hapstone knife sharpeners. Finish Fine finishing stage Kitayama sharpening stones are used for finish sharpening knives on Hapstone...

Suehiro Debado S Sharpening Stones Premium Suehiro stones adapted for professional sharpening, from coarse repair to refined polishing stages. Series Premium Suehiro line Suehiro Debado S is considered a premium...

Arashiyama 6000 Grit Sharpening Stone Water-based finishing stone mounted on an aluminum blank for Hapstone-type sharpening systems. Grit 6000 grit finish Arashiyama 6000 Grit stone is designed for fine sharpening...

Sigma Power Select II Sharpening Stones Premium Sigma Power sharpening stones designed for the hardest steels and mounted for Hapstone knife sharpeners. Series Premium Select II Select II is the...

Suehiro W8 8000 Sharpening Stone Premium aluminum oxide finishing stone from Suehiro’s traditional Waterstone series for Hapstone knife sharpeners. Finish 8000 grit refinement Suehiro W8 8000 sharpening stones are used...