We are professional glass tools manufacturer which making and selling:
Carbide tool, Carbide scriber, carbide tipped scriber, engrabing pen,
Lettering carbide pen, carbide alloy scriber, carbide alloy drill, carbide
Alloy wheel, Normal Ceramic Cutter, deburring tool.

A Dia 6mm, dark blue painted
B Dia 8mm, chromeplated Tungsten carbide needle, used for lettering on
Glass, silicon and semiconductors.

We can also produce your products as per your request on spec.