Honeycomb Ceramic Block Square with 374 Holes (2 mm Diameter) 2 x 3 x 1/2 Jewelry Soldering Tool - SOLD-0059

These blocks help evenly disperse heat while soldering during jewelry making and precious metal work; and they are capable of withstanding

Soldering and Torches - Soldering Blocks and Boards - Honeycombs - JETS INC. - Jewelers Equipment Tools and Supplies

Honeycomb Design Ceramic Soldering Block

Soldering Board Ceramic Honeycomb Solder Board Heating 3-3/4 x 5-1/2 x 1/2 (E 9) : Tools & Home Improvement

Honeycomb Ceramic Block Square with 374 Holes (2 mm Diameter) 2 x 3 x 1/2 Jewelry Soldering Tool - SOLD-0059

Honeycomb Design Ceramic Soldering Block

Honeycomb Ceramic Soldering Blocks

EURO TOOL Honeycomb Ceramic Soldering Board Jewelers Third Hand : Tools & Home Improvement

Soldering Block

2 Pieces Honeycomb Ceramic Soldering Boards Soldering Honeycomb Panel Jewelry Soldering Block Making Tools Soldering Parts for Melting Casting Gold Tools Jewelry Soldering Jewelers Third Hand