See this new ER40 Collet chuck I bought for my Chinese Mini Lathe, plus how I made a simple nut locking handle to hold the spindle whilst tightening and loosening the collet nut.
ER40 COLLET CHUCK LINK:-
Machifit ER40 100mm Collet Chuck Compact Lathe Tight Tolerance CNC Collet Chuck Lathe Tool -- [ Ссылка ]
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