GRS 004-800 Thermo-Loc Handle Set More The hardened stainless steel head

The hardened stainless steel head is polished to perfection

with three adjustable plastic set screws to secure the scope head

this unit simultaneously performs both thermal conductivity testing and digital reflectivity measurement through a single probe at the press of one button

Includes two pre-cut emery strips: 120 grit and 240 grit

Constructed from the finest heat-tempered chrome alloy steel

GRS 004-800 Thermo-Loc Handle Set More The hardened stainless steel headThe GRS 004 800 Thermo Loc Handle Set offers professional engravers and metalsmiths a versatile, durable solution for holding gravers, files, and tools securely during use. These handles deliver a feel similar to traditional wood handles while being virtually unbreakable, making them a reliable choice for demanding bench work. Each handle features a Thermo Loc core that softens when heated, allowing you to insert any tool to the exact desired