i hope some clever spark can suggest anything i can do
I have a ELTE hp 5 tmpe04 spindle, it takes er 32 collets and nuts, the thread on the spindle has started to round off. apart from replacing the spindle which i have been quoted 2k for , is there anything i can do to fix this? the top half of the thread is fine, i did think of cutting the bad thread off but the er32 collet inside won't squeeze up high enough for the collet nut to get to the good thread. th spindle is fine apart from the thread part.
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thanks