sourcing map locksmith machine metal 140 mm length adjustable 12.75-13.75 mm reamer - product name: adjustable reamer; material: metal; cutting edge: 6 - cut-out diameter: 12 mm/0.47 inches; cutting depth. : 48mm/4.8 cm. Total length: 140 mm. Colour: grey. Weight: 74 g. Package contents: 1 x adjustable reamer. Adjustable size: 12.75 mm-13.75 mm. Square end. Size: 9 x 6 mm / 0.35 inches x 0.24 inches (L x W)