Hapstone Premium Diamond is a new series of diamond stones for sharpening knives using guided knife sharpeners (Hapstone, TSPROF, and other Edge Pro-compatible sharpening systems). Hapstone Premium Diamond utilizes advanced hybrid metal-organic binder - composite of traditional copper-tin alloy and polymer components. Hybrid binder inherits exceptional wear resistance and cutting performance of metallic binder.
Hapstone Premium Diamond consists of a 3mm thick diamond-bearing metal plate mounted on a premium black aluminum blank.
Diamond offers excellent performance in sharpening knives of any steel.
Grit | Micron | Purpose |
---|---|---|
📈50 grit | 250μm-315μm | Optional |
📈80 grit | 160μm-200μm | Optional/Alternative |
📈120 grit | 100μm-125μm | 🔢Recommended as #1 |
📈150 grit | 80μm-100μm | Optional/Alternative |
📈240 grit | 40μm-50μm | Optional/Alternative |
📈400 grit | 28μm-40μm | 🔢Recommended as #2 |
📈600 grit | 20μm-28μm | Optional/Alternative |
📈1000 grit | 10μm-14μm | 🔢Recommended as #3 |
📈2000 grit | 5μm-7μm | Optional/Alternative |
📈4000 grit | 3μm-5μm | 🔢Recommended as #4 |
📈5000 grit | 2μm-3μm | Optional/Alternative |
📈8000 grit | 1μm-2μm | 🔢Recommended as #5 |
Attention! Hapstone Premium Diamond stones may seem bald out-of-the-box. This is normal.
Hapstone Premium Diamonds are recommended to be used with water as a lubricant for the best feedback. The diamond does not absorb water. Splash water on the stone's surface. Dry usage is acceptable practice.
Premium Diamond stones do not require any preparations.