Hapstone Gritomatic Aluminium Oxide 5 Stone Set HPAO5
These Aluminium Oxide stones are compatible with all Hapstone, Edge Pro & TSProf sharpening systems.
These stones range from the very course 120 Grit for fast cutting, reprofiling and repair work right through to 2500 grit for that finished mirror edge.
Grit range: 120, 240, 600, 1000, 2500
These Aluminium Oxide sharpening stones are used for sharpening knives on Edge Pro sharpeners. All stones are 6 mm thick and are mounted on high-quality aluminum blanks. Stones that are 6 mm thick offer a longer life cycle than stock Edge Pro stones that are 3 mm thick and are becoming a community standard.
How to use
Aluminium Oxide stones should be used with water (soapy) as a lubricant.
Soak the stone in water for 1-2 minutes.