DMT W7F Mini Whetstone 70mm Red 600 Grit - Fine

W7C Mini Whetstone 70mm Blue 325 Grit - Coarse - DMT W7F, The W7 Mini Diamond Whetstone can be used to sharpen, hone or file any hard material. Unbreakable, unbendable, and convenient to carry. Handy Mini Whetstone 70 x 25 x 5mm thick. No messy oils needed, sharpen dry or with water. Durable construction will provide years of consistent performance and reliable serviceRed Fine 600g. DMT W7F Mini Whetstone 70mm Red 600 Grit - Fine

Price: £ 19.20 from Rapid Online Rapid Electronics Ltd.