Hedue - Protractor 150mm & 300mm
Tax included.
Steel protractors are useful for checking, setting and transferring angles from 0 to 180 degrees. Hedue protractors are made from matt chrome-platted steel. Angles can be firmly set by a looking screw. The scale is permanently etched onto the half round base.
| Model | Bow diameter | Length of blade |
| W915 | 120 mm | 150 mm |
| W930 | 200 mm | 300 mm |