Shapton GlassStone #500 25 Micron Type WA 10mm, made in Japan.
• Combines a stone with a glass base for a thin, easy-to-handle whetstone.
• Available in a wide range of grits to match the finish to many types of blades.
• Part of a series with matching accessories such as holders and lapping plates.
• Has a thicker 10 mm abrasive layer compared to the standard 5 mm GlassStone.
