20" Flat Center Concave Vortex to fit 1 1/8" square or 1 1/4" square axles with Flat Center blades. 6 mm thick (approx. 1/4" thick). LH blade, self sharpening.
20” Flat Center Concave Vortex to fit 1 1/8” square or 1 1/4” square axles with Flat Center blades. 6 mm thick (approx. 1/4” thick). RH blade, self sharpening.