Quickly calculate speeds and feeds for drills, milling cutters, and lathe workpieces.

• Calculate between RPM and feet per minute or meters per minute
• Calculate between feed per rev and feed per minute in inches or mm
• Calculate tapping feeds for CNC machines
• Calculate drill point and countersink depths
• Inter active drill charts are included with this application
• Includes a material list containing starting cutting speeds for over 200 materials.
• Convert values shown between Inch and Metric measurements.