These 320-grit-coated diamond cutting wire saw blades enable you to cut sea glass, precious and semi-precious stones, ceramic, fibreglass, fossils, bone, shell, and composite materials. Diamond saw blades are the ideal solution for cutting cabochons and sea glass to size and in any required shape.

• 0.25mm diameter x 152.4mm (6 inches) - Pack of 3
  

Use wet in a piercing saw frame slowly, with a back-and-forth action. The diamond wire saw blades ensure precision clean cuts.

The life of the diamond scroll saw blade depends on many factors, including the speed with which you use the wire, the amount of pressure applied, and the hardness and thickness of the material being cut. 

**Piercing Saw Frame Not Included** 

" I am amazed by the ease of use and the results. Without any force at all, letting the blade do all the work and keeping everything wet,  the diamond wire cut through a Roman glass bead 7.4 mm thick at the thickest point very fast. The relatively soft beach stones we have here were a sinch, cut through it like butter. I also cut some kyanite and amazonite very easily.
I use the Roman flat glass shards a lot, and being able to cut them with some precision and less danger of breaking is great"  - Alek Lindus.