FEATURES

DESCRIPTIONS

These blocks help evenly disperse heat while soldering during jewelry making and precious metal work; and they are capable of withstanding temperatures up to 2000°F with little or no thermal expansion. Holes can be used as anchor points for wiring or positioning small parts for soldering. Please note that these blocks should be used on top of a larger fire-proof surface for safety. Block measures 100 mm x 75 mm x 20 mm with 850 holes (2 mm in diameter). Essential for Jewelry Repair and Jewelry Making. Please contact us with any questions. Please visit our store for other great jewelry tooling items such as; Hand Stamps, Disc Cutters, Polishing Compound, Buffers, Hammers, Tweezers, Mandrels, Anvils, Vises and more! Thanks for Looking!