This mold includes a new power supply unit with an additional control for more precise film tension adjustment.
Thanks to the built-in switch, you can cover the blades with identical film tension every time.
How does it work?
First, preset the lever (dial) position to adjust the vacuum speed. Then, smooth out the pre-laid film on the mold using a cosmetic brush. Wrap your blade, then move the switch on the side of the power supply block to the left position. After that, you can repeat the process again without needing to readjust the vacuum suction power.