Ferris File-A-Wax 3-9/16" Assorted Square Slabs Hardness:Blue-Soft 740RG Reduction Gear (reduces speed

740RG Reduction Gear (reduces speed

5" maximum width round block with included base

A-5502 (120 grit)

5–20 mm range

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Ferris File-A-Wax 3-9/16" Assorted Square Slabs Hardness:Blue-Soft 740RG Reduction Gear (reduces speedFerris File A Wax Square Slabs are the preferred carving wax of master jewelers for lost wax casting models. Each assortment contains 6 slabs measuring 3 9 16" square in a range of thicknesses one each of 7 8", 5 8", 3 8", and 1 4", plus two slabs at 3 16" giving you a practical variety of stock from a single purchase. These waxes are easily sawed, carved, drilled, milled, and turned on a lathe. They burn out cleanly from investment molds, withstand