Details Micro-serrated blade Fully polished Hand honed The Fromm Rhythm Lefty Shear has one honed and one micro-serrated blade that is fully polished with offset handles and a detachable finger rest. Pro Tips Wipe your shear blades after usage with a soft, dry cloth to remove moisture and fragments of hair. Put a drop of oil on the set screw joint weekly. Work the oil into these areas by opening and closing the shear several times. Wipe the excess oil from the blades before next use.