Styrocut Thermal Saw Wire Spool – Alloy Steel 0.19mm x 40m

This Styrocut wire spool is engineered for consistent, precise cutting performance in thermal saws. Made from durable alloy steel wire, it measures 0.19mm thick and offers a specific resistance of 40 Ω/m, delivering efficient heat generation without excessive temperature-related resistance changes.

Designed to withstand frequent heating and cooling cycles, this wire resists oxidation and maintains excellent tensile strength, minimizing breakage during extended use. The spool’s 40-meter length provides ample material for repeated projects, making it an ideal choice for styrofoam cutting, model making, and precision shaping.