Discover how the U Drill SPMG improves precision, speed, and tool life in CNC machining. Learn its uses, benefits, and why it’s trusted in Indian workshops. What Is a U Drill SPMG? "U drill spmg" refers to an indexable tool type used for drilling in CNC or lathe machines. In this drill type, replaceable inserts are used in place of the solid drill types. The insert is clamped to t... https://www.jaibros.com/