Shapton Whetstone blue-black Rough grind #320

Use: Rough grind (320) Granularity: #320 Dimensions: 8 * 2.8 * 0.6 in (21 * 7 * 1.5 cm) Weight: approx. 1.1 lbs (500 g)You may also like [Electric Knife Sharpener] 2-Stage Electric Knife Sharpener - USB Rechargeable, Quick Sharpen & Polish, Compact Kitchen Knife Sharpener with Lithium Battery, White & Black Design.