Machinist's Calculator
 
To access this very useful tool, click "Show Materials" on the Speed and Feed panel.
Materials list panel Download free Machinist's Calculator demo.
We have already populated the list box with commonly used materials. We've entered general starting surface speeds as well.
One of the great features of this application is that the user can add materials to the list, and edit the speeds and feeds to suit his own shop!
The display can be in either the inch or metric system, and the panel will open set for the system that was last used.
We have not entered feed values, because these are so dependant on variables such as machine type and condition, setup rigidity, tool condition, etc. that they would be almost useless.

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Minimum system requirements for our software:
Any computer with Windows95 v950B or higher(32 bit), 98, ME, 2000 XP, NT, Vista.
Hardware requirements will depend on the size of CNC files processed with EditCNC and ConnectCNC.
However, ConnectCNC requires at least one serial COM port, or USB/RS232c port converter.