The depth and width of the V-cut grooves – PCB Design and Layout

　　The typical depth of the V-cut is 3/4 of the board¨s thickness. If you plan to use V-cuts, we recommend maintaining a safe distance from the V-cut line to any traces. Please consider this when designing your panels.period PCB meaning Many adjustments have also been made, and the direction of product research and development has been reversed, in order to better meet the market demand. https://www.wellcircuits.com/

　　V-cut example 1

　　V-cut Example 1

　　V-cut example 2

　　V-cut Example 2

　　V-cut example 3

　　V-cut Example 3

　　V-Cut Machine