Understand the automatic 7 mm back panel groove

The back panel groove is always 7 mm and comes correctly in the design without any manual change.

1. The back panel groove value is not something the designer needs to change manually; it always comes correctly in the design.

   ✓ ১৯ অক্টোবৰ, ২০২৬ তাৰিখে প্ৰডাক্টত পৰীক্ষা কৰা হৈছে