Jewellers Spiral Saw-Blades
£3.15
Spiral saw-blades, sold in bundles of 12. The teeth spiral around the length of the sawblade so that it will cut in any direction. These are great for cutting wax.
These blades will fit on most jewellers piercing saw frames. Including this one.
Diameter 0.68. 46 teeth per inch. 13cm in length.