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Perforated Flask – Without Flaps | Durable Casting Flask for Lost Wax & Investment Casting

Price range: $31.55 through $124.55

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Your jewelry work requires equipment that works just as hard as you do. A Perforated Flask – Without Flaps is a metal container used in the jewelry-making process during vacuum casting. The flask has small holes on its sides to pass air during casting.

SS304 Flask With Straps (3.5" x 8")
$124.55
SS304 Flask (4" x 8")
$79.55
SS304 Flask (2.5" x 7")
$72.55
SS304 Flask (3" x 4")
$31.55
Sold Out
SS304 Flask With Straps (3.5" x 4")
$65.55
SS304 Flask With Straps (3.5" x 8")
$63.55

    This perforated casting flask is built for vacuum-assisted lost wax casting. It produces smooth molds and bubble-free results. Its stainless steel structure can withstand multiple high-temperature cycles. Perforated chambers encourage clean investment flow and vacuum pull. Flanged edges contribute to a leak-proof, tight casting seal.

    SkyInc is a respected producer and supplier of a wide variety of jewelry-making tools. We offer these tools as the result of continuous process improvement.  Our instruments aid in the processing and creation of the designer assortment of jewelry and timepieces. We offer these items at low prices, which helps us develop solid client relationships throughout the country and around the world.

    Size (Inches) TYPE MATERIAL Item Code
    3.5" × 4" With Straps SS304 431-034
    3" × 4" With Straps SS304 431-002
    3" × 8" With Straps SS304 431-008
    3.5" × 8" Without Straps SS304 431-014
    4" × 8" Without Straps SS304 431-010
    2.5" × 7" Without Straps SS304 431-006