Arkansas stones usually have moderate variations of shade and color

mellow edges

6 mm-thick diamond-bearing plate on an Edge Pro aluminum base

Abrasive material: Slate

5 degrees per side

hapstone v8 black knife sharpener bestseller Arkansas stones usually have moderateHapstone V8 Knife Sharpener is the new mainstream knife sharpener from Hapstone, supplier of successful Hapstone R1. Hapstone V8, on par with Hapstone M3 and Hapstone R2, is part of the Hapstone Modular Platform, an innovative technology that lets customers configure and upgrade the sharpening system with no limitations. Hapstone V8 is kitted with the extendable table module with strong neodymium magnets to facilitate knife fastening.