Go bigger with the Super XL Sand Casting Flask, engineered for large-scale casting of belt buckles, large pendants, and oversized jewelry pieces.
The Bench Basics Super XL Sand Casting Flask is the ultimate tool for artisans who need more space for their ambitious designs. Built with the same precision and durability as our large flask, this Super XL version provides a massive interior volume to bring your biggest ideas to life. Machined from heavy-duty cast iron and finished in a matte black coating, it is designed to withstand the demands of professional use while delivering consistently clean, detailed castings on a larger scale.
Super XL Specifications
| Specification | Detail |
|---|---|
| Overall Depth | 4" |
| Internal Width | 3.2" |
| Internal Height | 3.2" |
| Total Sand Volume | 40.96 cubic inches |
| Alignment System | 4 precision pins with matching holes |
| Spout | Oversized square pour spout |
| Compatible Sands | Petrobond, Delft Clay, Castanova |
Features
At the heart of this flask is a 4-pin alignment system with precision-machined pins and corresponding holes on each half, ensuring the cope and drag register perfectly every time you close the mold.
The oversized square spout allows molten metal to flow smoothly and rapidly into the mold cavity, minimizing turbulence that can cause porosity or incomplete fills.
With a massive combined interior volume of 40.96 cubic inches, this flask holds a substantial amount of casting sand for large belt buckles, oversized pendants, and small sculptural objects. The solid cast iron construction provides the thermal mass and rigidity needed to keep your sand packed firmly in place during the pour.
Fully compatible with Petrobond, Delft Clay, and Castanova.
What's Included
- 2-piece Super XL cast iron flask (cope and drag halves)
- 4 alignment pins pre-installed