Soldering Block - Magnesia

Use as a soldering or metal clay firing surface. Non-asbestos fireproof material is fibrous so it is soft enough that one can pin objects on the

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Magnesia Blocks Myth Debunked - Ganoksin Jewelry Making Community

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Beadaholique Magnesia Block for Soldering 6 Inch Lightweight 3.7Oz (1 Piece) Soldering Block : : Home Improvement

Parts Tray for use with Redi-Prong® Vacuum Applicator System

SOL-455.00 - Magnesia Soldering Block, 6 by 3 - Jewelry Tool

TML Standard Jewelry Soldering Kit with Silver Solder Wire & Butane Torch Kit for Jewelry Making Project & DIY Projects