Hu-Friedy DSCMED Dental Diamond Sharpening Card Stone Medium Grit
Available in three grit levels to satisfy sharpening needs from regular maintenance to reconditioning -Durable surface resists grooving and ditching -Remains flat after repeated use -Easy clean-up via ultrasonic cleaner and steam sterilization -No oil lubrication needed -Credit-card size sharpeners fit readily into sterilization pouches or cassettes.