Precision ground from specially selected tool steel, hardened and highly polished, the Starrett Pin Punches are well proportioned and beautifully finished. Blued, knurled grip area; individually marked for size. Set of all 8 punches comes in handy, fitted, round, plastic bench box. Also available singly. Mfg: Starrett SPECS: 4" (10.2cm) long. Sizes: 1/16" (1.6mm), 3/32" (2.4cm), 1/8" (3.2mm), 5/32" (4.0mm), 3/16" (4.8mm), 7/32" (5.5mm), 1/4" (6.3mm) and 5/16" (7.9mm).
