About this 3D model

I often clamp workpieces together, in order to realize a tooth system. With the gauge you can see exactly how much material the Laser ablates, and how wide a gap at the workpiece actually is after the removal of some Material... The unit shows how wide it is in the technical drawing and the gap lets you **measure how wide it is after the laser ablates material**. Cut everything - the unit is also a single line - cut it with lower power and faster speed...