do either, DEWALT battery bosch craftsman tool exchange etc?
general tools can be used for maintenance, choose the right size (metric or inch) where you need special tools
The Craftsman Edge Cutting Tool
Oregon S62 18-Inch Semi Chisel Chain Saw Chain Fits Craftsman, Homelite, Poulan
$12.99
18″ 91VG Low Profile Xtraguard Premium C-Loop Chain, 62 Drive [...]