Milling Cutter for Aluminum Board
Due to its excellent heat calculation, aluminum boards are often used in electronic products such as LED lights and LED TVs that generate large amounts of heat. Compared with ordinary FR-4 board, aluminum board is one of PCB boards with high hardness and relatively difficult processing. So how to choose pcb milling cutter for aluminum board production?
In the production and processing of aluminum boards, we recommends that you use double-edged pcb milling cutters. This milling cutter is suitable for processing flexible boards, aluminum boards, copper boards for ordinary cutting, blind grooves, blind holes and flat-bottomed processing. Because aluminum alloy is relatively viscous, it is easy to stick to the tool, so the overall tungsten steel double-edged pcb milling cutter with excellent chip removal function and high hardness is the most suitable choice.
