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Fiber Optic Glass Block YELLOW Rough for Flintknapping Lapidary Cabochon 1.3#

$ 16.36

Availability: 67 in stock
  • Condition: New

    Description

    This Fiber Optic Glass Block is great for creating cabochons as well as flintknapping arrowheads and knives.
    THIS block measures 4 5/8 inches by 2 1/2 inches by 1 1/4 inches and weighs 1.3 pounds
    Fiber optic glass is a man-made glass composed of millions of glass fibers that have been fused together into a block. This creates a reflective characteristic known as cats-eye. This material can be slabbed easily with a diamond blade. It is a great material for making cabochons as well as flint knapping into arrowheads, spears or other shapes.
    Photos were taken under sunlight while wet
    We ship daily Monday thru Friday
    I will combine pieces together to get you the best shipping prices.
    We have been selling rough rock and slabs in Quartzsite, Arizona for over 20 years.