Clifton Replacement 3110 Shoulder Plane Blade , 0.125" O1 Cryogenically Treated, HRC-60-62

Clifton 3110 Spare Cutter for the 3110 Plane. 

1-1/8″ (29mm) wide – High Quality Oil Hardened O1 Tool Steel, hardened to 59-61 Rockwell “C” and and cryogenically treated. Cutting edge ground to 25 deg. 

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov