Circle cutter

thingiverse

The technician carefully cuts out a urethane form (microwave absorber) in the shape of a circle. Several specialized components are required, including M4-L10 screws x2, an M4-L30 screw x1, and an M4 nut x1, to facilitate assembly of this anechoic chamber. The addition of several precision-crafted features is making the setup look really sleek. August 17, 2014 - Recent changes were made to enhance the 'cutter_holder' mechanism for improved performance.