23 Jul Marathon Champion Micromotor Handpiece Model H37SN1 40,000RPM Complete Set New
Marathon Champion Micromotor Handpiece H37SN1 Complete Set. Marathon H37SN1 with 3/32" chuck size for HP shank bur. 1 - H37SN1 (40,000 RPM Handpiece). 1 - Desktop Handpiece Cradle. 1 - Removable Handpiece Cradle....