Milling 4. Drilling 5. Sawing 6. Broaching 7. Grinding (abrasive machining) ... allowed for turning 100mm dia rod.? Example v SD 1 N, m/ min, D 1 in m rpm 305/( *100x10 ) /, rpm3 1 S N v SD. Example: A table for selection of speed and feed for turning ... •Workpiece material Selection of the proper cutting tool (materialgeometry ...