|PCB Auto Pretreating sand blasting machine
Conveyor speed: 0.5 to 5.0mm
Working Width: 650mm
Working size: Max 650X650mm,Min 120X120mm
Working thickness: 0.1 to 5mm
Control system: PLC or independent control box
This sand blasting machine is injection the silicon carbide to the workpieces to get a rough surface with no scar. Its specialize to PCBs for double sandblasting works, and the silicon carbide will recycled.
Before drilling, PTH, Immersion silver, Immersion tin, Immersion gold, of gold, Gold plating, HAL, Solder mask, Dry film lamilating, AOI, handling gold uneven, handling tin processes.