18982http://www165.123.244.137/subject/18982/Object TypeAwl/Drill/PiercersSeason Number10: 1931-1932MaterialCopper AlloyU Number17667Description (Modern)Boring instrumentDescription (Catalog Card)Boring instrument. Copper. Square shaft with narrowed rounded top for fitting in handle. [drawing]Woolley's descriptionFind Context (Catalog Card)PG 31Material (Catalog Card)Copper AlloyMaterial as described by WoolleyMeasurement (Catalog Card)L. 170mm