[Shop-talk] Sawzall blades

[nick brearley]

Got to remove a tree growing beside the shop and I've been wondering 
about using a Sawzall type saw for cutting the roots. Getting tired of 
swinging an axe in close quarters.

Looking on ebay I came across these   http://tinyurl.com/8fcvykz and 
wondered if anyone had experience in using these, or similar, for this 
type of job.

Any suggestions gratefully received.

Nick Brearley