Reference
Charts to look things up, no math required.
- Tap drill chartsEvery UNC, UNF, UNEF and metric thread: cut and form tap drills, dimensions and 3-wire sizes.
- MaterialsStarting speeds and feeds for each material and condition: turning, milling, drilling and tapping.
- G- and M-code referenceWhat each code does on a Fanuc-style lathe and mill, searchable.