Cheap VS Expensive Tool Holders and Inserts

We compare AR Warner tool holders to Shars and other import brands. Test Seco carbide inserts vs Shars inserts and test out a Shars inserted cutoff tool. AR Warner Review:    • A.R. Warner Tool Holder and Insert Review   Negative geometry toolholders:    • Negative Geometry Toolholder On A Small Lathe   DT Toolholder:    • D.T. Tool Holder Review