Revolving Punch C.S. Osborne 223

C.S. Osborne No. 223 is a fine quality pressed frame revolving punch with drive tubes. Nickel Plated. All tubes are heat treated to give long wear.

Furnished with tubes sizes: 0 (5/64"), 1 (3/32"), 2 (7/64"), 3 (1/8"), 4 (5/32"), 6 (3/16")

Metric sizes: 0 = ~2mm, 1 = ~2.4mm, 2 = ~2.8mm, 3 = ~3.2mm, 4 = 4mm, 6 = ~5mm