Hello, and thanks for your question! My name is XXXXX XXXXX I am happy to assist you today!!
It sounds like it may be frozen up pretty bad. Have you tried putting WD40 or another penetrating oil in the chuck?
Yes, sprayed WD40. Chuck worked brfore. Could I have over extended unit ?
thanks, XXXXX XXXXX tried thatbeforeI called you. Still unable to turn either direction.
Any other ideas ?