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