The demand for advanced PCB designs featuring back-drilling continues to grow. For many years, Schmoll Maschinen has been the undisputed leader in this specialized application. Our deep expertise and unique technologies empower customers to produce the most precise back-drilled PCBs, directly addressing key industry challenges:
- Minimizing Back Drill Diameter: Designers face the challenge of reducing the diameter of the secondary drilled hole while eliminating non-essential electrical connections. This demands superior accuracy in both X and Y axes.
- Precise Stub Length Control: Crucially, minimizing stub length requires ensuring that only the target layers are cut, preventing unintended damage to adjacent layers. This demands superior accuracy in the Z axis.
Schmoll provides exceptionally robust solutions for back-drilling, encompassing advanced technologies, specialized machines, and optimized processes. Our superior capabilities are founded on:
- Fully Independent Stations: Each station operates autonomously, ensuring maximum precision and best registration.
- Dedicated CCD Cameras at Each Station: Enabling precise visual alignment individual for each PCB
- Controlled Z-Axis Drilling with Special Solutions: Our proprietary Z-axis control ensures accurate depth management, critical for achieving minimal stub lengths without compromising layer integrity.
Contact us today to learn more about how Schmoll's back-drilling solutions can elevate your PCB production!
