Cordiortie Soldering Board With Grooves 7-1/2" X 7-1/4" X 7/ Otto Frei Marring of the polished face

Marring of the polished face during normal use is expected and does not impair function

Variations in shank diameter common to some American-made HSS burs may cause reduced performance

The Glardon-Vallorbe LF0504-M ceramic fiber files are precision-made pillar (flat) shaped sticks designed for finishing and polishing hard-to-reach areas in metalsmithing and jewelry work

5mm diameter

Cordiortie Soldering Board With Grooves 7-1/2" X 7-1/4" X 7/ Otto Frei Marring of the polished faceThe Cordiortie Soldering Board with Grooves is a dual purpose soldering surface designed for professional jewelers and metalsmiths. One side is flat for general soldering work, while the reverse features grooves ideal for holding shanks, chains, and other workpieces securely in place during soldering operations. Rated for use up to 2000F, this board handles the demands of everyday bench work with ease. Features Dual surface design: flat on one side,