Black Soldering Grain By The Pound

Black Soldering Grain provides a reliable, heat-resistant base for holding workpieces securely in position during soldering operations. Made of silicon carbide, this granular material conforms around irregular shapes and holds items in place—acting as a third hand so you can focus on your torch work. An essential bench material for jewelers and metalsmiths who need stable, hands-free positioning without clamps or fixtures.

Features

• Silicon carbide construction withstands high soldering temperatures
• Conforms around irregular workpiece shapes for secure, stable support
• Functions as a third hand—holds items in position without additional fixtures
• Loose granular form allows quick repositioning of workpieces between operations
• Sold in convenient 1 lb bags