Minimo Black Arkansas Stone Premium/Ultra Hard 13 x 25mm RD2211 1 piece

Catalog number: RD2211 Features: ●Ideal for maintaining block gauges, managing the flatness of surface plates and machine tables, and sharpening blades. ●A natural stone formed from silicate quartz particles with a microporous structure that is ideal for oil penetration. Specifications: ●Color: Black ●Length (mm): 100 ●Width (mm): 25 ●Thickness (mm): 13 ●Suitable size for whetstones: width x thickness (mm): 25 x 13 ●Suitable materials: glass, stone