Introduction of a 4-layer PCB with countersink holes 

Tiffany introduces a 4-layer PCB with countersink holes. The PCB features two countersunk holes with a depth of 1.3mm, a diameter of 6.8mm, and a 90° angle. These holes create a recessed area allowing components to sit flush with or below the surface of the material. For more information about high-power PCBs, please feel free to contact us.
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