Martin Chick & Assoc.
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CAD/CAM CNC Programming
Time and Motion Studies
Statistical Process Control
Speed Feed Calculator
Tool Dia.
In.
Num of Flutes
1
2
3
4
Tool Material
HSS
Carbide
Stock Material
Aluminum
P20 Mold Steel
Annealed Tool Steel
Die Steel Below 390 BHN
Low Carbon Steel Annealed
Medium Carbon Steel
Hardened Steel
Stainless Steel 400 Series
Stainless Steel 300 Series
Cast Iron Below 221 BHN
Cast Iron Above 221 BHN
Ductile Iron
Maleable Iron
Brass, Bronze, Copper
Magnesium
Plastics
Titanium Alloy
Surface Speed
Ft/Min
Chip Load
In.
Spindle Speed
RPM
Cut Speed
In/Min