5" x 7" Perforated Stainless Steel Casting Flask

Meet the 5" x 7" perforated stainless steel casting flask, crafted from 304-grade stainless steel for lasting durability in demanding environments. The perforated design features precise holes that allow vacuums to pull unwanted gas through the invest, improving control and reducing porosity in your investment casting process.

Designed for reliability across metalworking labs and foundries, this flask pairs well with standard investment casters and interfaces with common crucible setups. The 304-grade stainless steel resists heat and corrosion, helping maintain a clean surface that supports repeatable results. Perforations are engineered to balance gas venting with structural integrity, reducing risk of warping during extended pours.

• Size: 5" x 7" front-to-back footprint fits standard casting setups
• Material: 304-grade stainless steel for corrosion resistance and long life
• Perforated design: precise holes optimize gas removal during vacuum-assisted casting
• Durability: robust construction for demanding environments
• Maintenance: smooth interior surfaces simplify cleaning and reuse

Enhance your casting workflow with this reliable 5" x 7" perforated stainless steel casting flask. Add to cart today to experience smoother pours and improved control in investment casting.