TOOLMAYS Knife Sharpening Stones Set, Dual Sided 400/1000 Grit Whetstone Knife Sharpener with Non-Slip Bamboo Base, Flattening Stone, Triangular Sharpening Stone Angle Guide
£14.99Double-sided 400/1000 Wetstone. The rough side with 400 grain quickly sharpens blunt or damaged tools; the fine side with 1000 grain is ideal for finishing and polishing