Phoenix Series Diamonds may have the flatness tolerance up to 0

T2 400 grit is included in Boride stone bundles

Note: The range of the sharpening angle may vary depending on the kits

⚙️U-Fork Type Pivot Unit

May have slight natural imperfections and a color pattern

columbia gorge stoneworks 6 x 2 resin bonded diamond bestseller Phoenix Series Diamonds may haveColumbia Gorge Stoneworks, Inc. operated by David Scott, the developer of Edge Pro Matrix diamonds, introduced a full line of resin bonded diamonds for knife sharpening. CGSW Resin Bonded Diamonds virtually don't wear with proper use and are easy to dress when needed. Since they don't break down themselves while sharpening the only mess is the water and swarf from your knife. CGSW Resin Bonded Diamonds is a premium level diamond series utilizing CNC