STANDARD COMPETENCIES:

 

 I.      Demonstrate proficiency in indicating and adjusting the head of a vertical milling machine.

 II.     Explain the consequences (in terms of work inaccuracies) of an improperly indicated head.

 III.    Demonstrate the use of a boring head on the horizontal milling machine.

 IV.     Explain the differences in boring with a vertical and horizontal milling machine.

 V.      Demonstrate the use of a swivel vice on the horizontal milling machine.

 VI.     Demonstrate the use of a sine vise on the vertical milling machine.

 VII.    Demonstrate the use of angular head adjustments on the vertical milling machine to drill holes at angles and mill angled surfaces.

 VIII.   Demonstrate the use of angular table adjustments on the vertical milling machine for milling angled surfaces.

 IX.     Describe how form cutters differ from other milling cutters.

 X       Identify and describe the cutters used for form milling.

 XI.     Describe the typical applications where form cutters are used.

 XII.    Calculate the speeds and feeds required for form milling.

 XIII.   Describe the setups used for form milling.

 XIV.    Demonstrate form milling on the vertical milling machine.

 XV.     Identify the standard forms of keyseats.

 XVI.    Calculate the amount of material to remove for the chordal segment.

 XVII.   Identify and describe the tools used to mill keyseats.

 XVIII.  Identify the size of Woodruff keyseat cutters.

 XIX.    Describe the process used to mill keyseats in the ends of a shaft.

 XX      Describe the process used to mill keyseats in the middle of a shaft.

 XXI.    Describe the process used to mill Woodruff keyseats.

 XXII.   Identify and describe the cutters used for form milling.

 XXIII.  Describe the process used to mill a `T` slot.

 XXIV.   Describe the process used to mill a dovetail.

 XXV.    Describe the process used to mill a round?bottom slot.

 XXVI.   Describe the process used to mill a rounded corner.

 XXVII.  Describe the process used to form mill with a fly cutter.

 XXVIII. Demonstrate form milling on the vertical milling machine.

 TOPICAL OUTLINE:

 

 I.      Indicate Head: Indicating the Head of a Vertical Milling Machine.

 II.     Boring: Boring Holes on the Horizontal Milling Machines.

 III.    Drilling and Milling at an Angle: Milling Machine Setups for Angled Cutting and Drilling.

 IV.     Form Milling (Horizontal): Form Milling on the Horizontal Milling Machine.

 V.      Milling Key Seats: Vertical Milling of Keyseats.

 VI.     Form Milling (Vertical): Form Milling on the Vertical Milling Machine.