Silicon Carbide Round Edge Slip Stone 6" x 2 1/4" x 3/4"-3/8" Grit:Fine Will I need a flattening

Will I need a flattening stone for these

The jig comprises a tool holder (1) which runs in a sleeve (2)

and can enhance the stone's polishing effect

Topics include Scissor Sharpening in Nine Steps

making it an excellent protective coating for your favorite tools and knives

Silicon Carbide Round Edge Slip Stone 6" x 2 1/4" x 3/4"-3/8" Grit:Fine Will I need a flatteningSilicon Carbide Slips Silicon carbide file are ideal for fast material removal. Their abrasive nature makes them perfect for quickly sharpening carving gouges, curved knives, beading planes and molding knives. Silicon carbide stones are relatively fast cutting compared to aluminum oxide files, and are often employed when speed is important. Dimensions 6" x 2 1 4" x 3 4" 3 8" Rectangle tapering in thickness across its width, with rounded long edges.