For asphalt and concrete rehabilitation projects, Wirtgen-type road milling teeth are widely used on cold planers and road planers around the world. The right combination of picks and toolholders influences cutting quality, machine stability, and overall daily output. Koiho“Road Milling Teeth for Wirtgen type,” covering models such as W6/20, W7/20, W8/20X, and related variants, as well as matching toolholders like HT11-R and HT22 PLUS.