Quality made professional upholstery tools by C.S. Osborne in the USA since 1826.
Osborne No.622
Used to punch ventilator holes in illustrated pattern rather than needing to set brass ventilators for air flow. Made from high quality hardened and tempered steel.
Hole Diameter:
2.5mm
Width of Punch Radius:
18.5mm
Length:
130mm
Weight:
283g