GRS 003-699 Thermo-Loc Form Block Ring Sizers & Stretchers Surface roughness may be provided

Surface roughness may be provided by blasting with abrasive media or glass beads

Ideal for custom fabrication

Knurled collet adjustment ring for tool-free

wider version in the GRS hard steel point lineup — measuring 3

Jewelry: Concepts and Technology is a culmination of Oppi Untracht's life work as a trained photographer

GRS 003-699 Thermo-Loc Form Block Ring Sizers & Stretchers Surface roughness may be providedCreate custom, repeatable workholding in minutes. This two sided Thermo Loc Form Block lets you form precision fixtures from thermoplastic materials such as Thermo Loc, Jett Sett, and Plastiform for secure, chatter free engraving, stone setting, and finishing. Use the small cavity grid without the divider to make rigid, single piece holders for pendants, medallions, and small parts. Drop in the aluminum divider to build a flexible, hinged holder that