While you wait for answers, we may have found some information which could help you.
Success
Message
Table saw not running and motor sparking?
Parts for skill saw?
Part Replacement?
Replace faulty switch?
Bush Replacement Mitre Saw?
Challenge xtreme mc5 7205?
Replacement18 volt. battery?
Replacement helical gear for powerbase 801745?
I need to replace the brushes on my circular saw?
How do I get blade out?
How can I tighten loose blade in my circular saw?
Need spare helical gear?
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix circular saws.