Try Square (Model No. HVO-2280-300)
Try Square
Specification:
- Size: 300x150mm
- Squareness Inside(α): 0.5mm
- Squareness Outside(ß): 0.5mm
- Graduation: 1mm
Features:
- Aluminum blade and base
- 4 milled surfaces
- Retractable metal ledge support
- Etchings and holes for beveling and framing: 10°, 15°, 22.5°, 30°, 45°, 50° and 60°
- Etchings and holes every cm for fluid pencil marking