Smith’s 4in. Dual Grit Sharpening Stone W/Pouch Neocraft They also hold their power

They also hold their power for up to 10 years while in storage so you have power when you need it most

Installation requires the use of primer and solvent cement

For use with Primary Rapid II plus Arrow HT-50

ERGONOMIC GRIP

2hp @ 23vac

Smith’s 4in. Dual Grit Sharpening Stone W/Pouch Neocraft They also hold their powerThis stone is made from a synthetic abrasive material and is used in the same manner as a diamond or natural Arkansas bench stone. The extra coarse side of the stone (100 grit) is used for aggressive removal of metal and will sharpen a dull or damaged blade very quickly. The other side of the stone (240 grit) is for less agressive removal of metal and should be used for sharpening somewhat dull blades that just need a quick touch up or for smoothing