Short Guhring video clip showing them using one Type TMC SP (Part No.3511) thread milling cutters with 45 deg countersinking step, spiral flute and internal coolant delivery for countersinking as well as the thread milling of one thread size.

Please use this link to see a video demonstration of this tool on YouTube.

This solid carbide thread milling cutters is shown here producing CSK blind threaded holes in din AISi9 Aluminium.

For more information or help on Guhring range of tools please use this link to website.