Jeweller's saw (fret saw) with head collar screw

Jeweller's saw bow with head tensioning screw in different tension lengths. 

For all fretsaw blades. 

The fretsaw has an adjustable bow - available in the following variants:

• Ironing depth approx. 150 mm (large),
• Ironing depth approx. 70 mm

Instructions for fixing the saw blades in the fret saw with head collar screw:

Besides the offered saw blades we also have saw blades in different toothings in our assortment. 

1. The fretsaw blade is fixed between the two wing nuts.
2. The blade is then tightened with the screw of the bow.
3. Afterwards you get the correct tension on the saw blade with the head collar screw.