LATHE OPERATIONS - OD1645 - LESSON 1/TASK 1
FIGURE 27. LOCATION OF SHOULDER POSITION
AND TYPES OF SHOULDER FORMATION.
figure 27.
Engage the crossfeed and allow the bit to face the shoulder,
moving it outward from the axis.
(3) Squared Shoulder Finish.
To finish a square shoulder, set the
compound rest parallel to the ways of the lathe and use a facing cutter bit
to cut out the fillet left in the corner by the roughing bit.
Using
longitudinal feed, finish the small diameter up to the finished size of the
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