Double-sided sharpening stone KAI Seki Magoroku AP308

The KAI Seki Magoroku AP308 is a double-sided sharpening stone designed for precise maintenance of kitchen knives. Its compact dimensions (51 mm × 138 mm × 57 mm) and diamond-bonded abrasive surfaces provide durable, reliable sharpening suitable for both professional and home use. The pack contains one sharpening stone intended to restore and refine blade edges.

Advantages

The double-sided construction offers two grit levels for initial reprofiling and final honing. Diamond-bonded abrasive material ensures long service life and consistent cutting performance. Its compact size makes the stone easy to store and handle while providing sufficient working surface for most kitchen knives.

Suitable for

• Kitchen knives of various steels
• Professional chef knives
• Home cook knife maintenance
• Edge repair and regular honing

Key specifications

• Brand: Kai
• Model / MPN: KAI AP308
• EAN: 4901601364118
• Type: Double-sided sharpening stone (diamond-bonded)
• Dimensions (W × D × H): 51 mm × 138 mm × 57 mm
• Package contents: 1 sharpening stone

How to use

Place the sharpening stone on a stable, non-slip surface. If applicable, secure the stone according to the manufacturer’s instructions. Hold the knife at the appropriate bevel angle and draw the blade across the abrasive surface evenly from heel to tip, using the coarse side for reprofiling and the finer side for honing. Repeat the process on both sides of the blade until the desired sharpness is achieved, then clean the blade and stone after use.

Usage recommendations

For best results, maintain a consistent sharpening angle and use light, even pressure. Inspect the blade frequently during sharpening to avoid over-grinding. Store the stone dry and protected from heavy impacts. Follow any additional instructions from Kai for diamond-bonded stones.