Product details:
Curved raker blade measures 21L, 3W at the butt, 1/2W at the point and has a 6 mm gap between teeth for extra fast cutting and evenly spaced grooves to rake dust away as you saw. Tempered razor teeth are whetstone-ground and stay sharp up to three times longer than conventional blades. Each tooth is sharpened on three sides for faster cutting on the pull stroke. Hardwood D-handle.