RIKON PROseries CBN Credit Card Stone 350/600 Grits Double Sided, 82-3560

RIKON PROseries CBN Credit Card Stone 350/600 Grits Double Sided, 82-3560, 814463015859

RIKON's PROseries double-sided credit-card size sharpening stone features CBN (Cubic Boron Nitride) abrasives, one of the hardest materials besides diamond! No water is required to put razor sharp edges on your hardened steel tools - knives, chisels, gouges, and other cutting blades.

• One side of the steel stone is bonded with fine 350 grit CBN abrasives, the other side with extra-fine 600 grit CBN. A perfect pairing of grits to put final razor-sharp edges on tools.
• CBN stones measure 3-5/32" x 2" x 3/64" (80mm x 50mm x 0.8mm) with a corner hole for attaching a lanyard or to hang on the wall.
• CBN abrasives are for sharpening hardened heat-treated steel only. Using soft carbon steel, aluminum or other soft metals will ruin the abrasives and void the warranty.
• Stone includes a protective plastic sleeve for safe storage when not used.