​Tim Bornstein Collection

Auger, 1”, middle of handle is wrapped in brass imprinted with C.P GROSSMAN FITCHBURG MASS PATENTENTED NOV 1850, double twist with a lead screw, no spurs

Breast auger, ¾” spoon bit, body is decoratively turned, 24” long, probably Dutch

Cast Breast drill, carpenters, PAT JUN 15 on decorated casting which encloses the gears, late 19th century