We may have found other answers which could help you.
spare part for jcb router?
18v JCB Cordless drill Battery wont charge?
Battery charger/ battery cordless drill?
Replacement trigger switch?
Parts list and spares Electrical?
Which carbon brushes do I need for a JCB HD3 Drill and where can I get them?
JCB 18v charger not working?
How can I fix my JCB HD3 hammer drill ?
JCB Drill JCBD-HD3?
how do I mend my jcb cordless?