got a 30 quid tool and sets of blades for £7 each fm lidls on monday, and it works a treat for the price v happy bunny, tried it on numerous bits of wood, looks like a mad oversized woodworms been at work
Used the fein blades and used the saxton ones. The saxton ones are a poorer quality and tend to break apart. But they are still better value than the original fein ones.