On 2008-12-29, Mike Henry wrote:
I also suspect that Clausing meant that Iggy's Clausing lathe used a MT3
dead center in an adapter that was mounted inside the spindle nose. If it
has an L0 spindle it must be a 14" lathe (6900, 1500, or?) or maybe one of
the Colchester series.

L0 taper, 13" swing, according to Clausing, my lathe uses a reducting
bushing of unknown OD to reduce spindle to MT3.

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