Sand Casting Flask Tags & Permanent Markers Then apply Contrastol with a

Then apply Contrastol with a cloth on the stone

Product Weight: Approx

and gemologists working across different measurement standards

Silver jewelry

Sand Casting Flask Tags & Permanent Markers Then apply Contrastol with aInner Size: 100 x 65 mm approx. Durable, heat resistant molding frames for foundries and workshops. his sand casting flask is engineered to securely hold molding sand during the casting process. The two part designcope (top) and drag (bottom)allows for easy mold assembly and precise alignment. Thanks to its rigid construction, the flask maintains dimensional accuracy even under high temperatures and repeated use. Perfect for casting metals such as