Trend Fast Track Taper Roughing Stone

Replacement taper roughing stone 100 Grit Extra Extra Coarse finish with 2.5 taper to give intermediate angles of 22.5/27.5 and 27.5/32.5 when used with the Fast Track sharpener. Monycrystalline diamonds with unique diamond Cross relief pattern, give optimal abrasion rates to maximise sharpening efficiency and reduce clogging. Diamonds are held by Nickel plating to a steel substrate with an ABS plastic base.