3" x 7" Perforated Stainless Steel Flask

The 3" x 7" Perforated Stainless Steel Flask is crafted from 304 Grade Stainless Steel and ideal for investment casting. These perforated flasks feature ventilation that allows vacuums to pull unwanted gas through the investment wall, reducing porosity and improving gas management during casting. Built for reliability, this flask delivers durable performance under high-temperature cycles, helping your team maintain tight tolerances and consistent results in busy foundries.

• Material: 304 Grade Stainless Steel for corrosion resistance and durability
• Perforated design: ventilation and vacuum relief for better gas management
• Investment casting ready: maintains wall integrity under pressure
• Reliable construction: engineered for repeated use in busy foundries
• Consistent results: supports uniform gas escape during casting

Whether you are streamlining your process or upgrading to a robust perforated flask, this 3" x 7" model delivers dependable performance and predictable outcomes for high-volume foundries and workshops. The compact footprint fits standard investment casting setups while providing ample ventilation to pull gases safely away from the investment wall.

Ready to upgrade your investment casting workflow? Add to cart today and experience reliable ventilation and consistent results.