arco de serra

Noun

 * 1) hacksaw fine-toothed, frame-mounted saw used to cut metal
 * 2) bow saw a lightweight metal-framed saw in the shape of a bow with a removable coarse wide blade, used for cutting tree trunks
 * 1) bow saw a lightweight metal-framed saw in the shape of a bow with a removable coarse wide blade, used for cutting tree trunks