Fret saw with saw blade end clamped in bracket - has other blade end non-rotatably clamp by retainer, with both blade ends mutually twisted

摘要

The fret saw has a bow (11), a blade (16) with holders (31, 15) for the ends of the blade, a table (12) with an opening (21) and a drive (13) for oscillating the blade. One end of the fret saw blade is held in the holder (15) in such a way that it cannot be twisted, but the two ends of the blade are twisted against each other. ADVANTAGE - No deviation from the straight lines to be cut.