A boro tube "oddment"
Coblat Blue x 4 tubes
16mm o.d x 21.8mm x 4 length
between 500mm -640mm long
4 lengths in total
From time to time we will purchase excess studio stocks from glass studios closing down or simply over stock products,these offer a bargain price for glass that may be flamed on one end or simply odd quantities and colours .
Don't forget your basics, clear, black & white rods and bead release and mandrels.
