2.85mm(3mm) Polymaker PolyCast Filament 2.85mm for Investment Casting 3kg Cardboard Spool - 3D Printer Filament for Lost Wax Investment Casting,.

Investment Casting with Poly Cast - Poly Cast moldlay filament 1.75mm is an entirely new 3D printer filament designed to produce investment patterns for investment casting applications. 3D printing significantly cuts down both the cost and lead time by eliminating the tooling process Polishability - Compatible with Polymakers Layer-Free technology, delivering superior surface quality while minimizing the need for post-processing after casting No Ash - Poly Cast metal casting plaster 3D printing filament burns off cleanly without any residue, enabling defect-free metal parts Excellent Printability - Poly Cast machinable wax filament 1.75mm can be used on any FDM/FFF printer with excellent printability Tangle Free & Moisture Free - Polymaker Poly Cast filament 1.75 is carefully winded to avoid any tangling issues, dried and vacuum sealed in a resealable ziplock bag with desiccant. Please make sure to NEVER let go the tip of the