Casting
Explore Otto Frei’s complete selection of professional jewelry casting equipment and tools. From wax injectors and vulcanizers to melting furnaces, vacuum casting systems, and crucibles, our collection includes trusted brands like Arbe, Kerr, Ti-Cast, and Otto Frei. Each machine and accessory is designed for reliability, precision, and clean casting results—whether you’re running a full production shop or a small studio.
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Shorter Length 12" Handle For Popular Sized Melting Dishes
Otto FreiThis 12" wooden melting dish handle is the shorter-length holder designed to fit popular 3" diameter melting dishes. Sold as a handle only, it is c...
View full detailsMicro Pressure Washer Rebuild Spring kit
Otto FreiKeep your micro pressure washer performing at its best with this dedicated rebuild spring kit. Designed for maintenance and restoration of micro pr...
View full detailsNew Sand Casting Flask
Grobet USAThis sand casting flask is imported from India and constructed of cast iron, offering a sturdy, reliable frame for sand casting applications. Sligh...
View full detailsRansom & Randolph Plasticast with BANDUST-44 Lb Box
Ransom & RandolphRansom & Randolph Plasticast with BANDUST Investment is formulated specifically for use with the new generation of plastic and resin pattern (R...
View full detailsMB Formula Melting Flux
Otto FreiMB Formula Melting Flux is used at the melt to pull the most gold out of filings and bench sweeps. A chemist formulated it for exactly that purpose...
View full detailsRansom & Randolph Solitaire Stone-In-Place Investment-44 Lb Box
Ransom & RandolphRansom & Randolph Solitaire Investment is a professional-grade, stone-in-place casting investment designed to protect gemstones suitable for st...
View full detailsNeycraft Casting Machine-Balance Weight
NeycraftThe Neycraft Casting Machine Balance Weight is a replacement or supplemental counterbalance weight designed for use with Neycraft casting machines....
View full detailsAdjustable Ingot Mold- Large (200 DWT)
Otto FreiThe Large Adjustable Ingot Mold (200 DWT) is an essential casting tool for jewelers and metalsmiths who need to convert scrap metal into workable s...
View full detailsOpen Ingot Mold- Large (200 Troy Oz)
Otto FreiThe Open Ingot Mold – Large is a heavy-duty casting mold designed for pouring large-quantity ingots. With a capacity of approximately 200 troy oz o...
View full detailsOpen Ingot Mold- Medium (80 Troy Oz)
Otto FreiThe Open Ingot Mold – Medium is designed for casting large ingots of precious metal, with a capacity of approximately 80 troy oz of 24K gold. Built...
View full detailsJapanese Wax Carving Micro Knife TK-07 Diagonal 1.3mm
Made in JapanThe Japanese Wax Carving Micro Knife TK-07 features a 1.3 mm diagonal carving surface engineered for the most intricate and delicate wax carving wo...
View full detailsJapanese Wax Carving Micro Knife TK-06 Diagonal 3.3 mm
Made in JapanThe Japanese Wax Carving Micro Knife TK-06 features a 3.3 mm diagonal blade designed for the most intricate and delicate wax carving work. Crafted ...
View full detailsJapanese Wax Carving Micro Knife TK-05 Triangular 2.0 mm
Made in JapanThe Japanese Wax Carving Micro Knife TK-05 features a 2.0 mm triangular blade profile engineered for the most intricate and delicate wax carving wo...
View full detailsJapanese Wax Carving Micro Knife TK-04 Short Oval 1.2 mm
Made in JapanThe Japanese Wax Carving Micro Knife TK-04 features a 1.2 mm short oval blade profile engineered for the most intricate and delicate wax carving wo...
View full detailsJapanese Wax Carving Micro Knife TK-03 Oval 1.2 mm
Made in JapanThe Japanese Wax Carving Micro Knife TK-03 features a 1.2 mm oval-shaped carving surface engineered for the most intricate and delicate wax carving...
View full detailsJapanese Wax Carving Micro Knife TK-01 Flat 3.0 mm
Made in JapanThe Japanese Wax Carving Micro Knife TK-01 features a 3.0 mm flat carving surface engineered for the most intricate and delicate wax work. With an ...
View full detailsHi Temperature Platinum Suitable Large Orifice Type D-Casting Crucible-220 DWT
Otto FreiThis high-temperature casting crucible is designed for melting platinum and dental alloys in vertical casting machines. Featuring a large 12.5 mm o...
View full detailsElectric Melting Furnace MF-1000 1 kg (30 oz) 110V/60H
Otto FreiMelt casting metal at the bench in a compact unit that plugs into a standard 110V circuit. The MF-1000 Electric Melting Furnace, made in China, han...
View full detailsOtto Frei Basic Wax Injection Kit - 220V
Otto FreiThe Otto Frei Basic Wax Injection Kit (220V) provides everything a jeweler needs to begin wax injection casting. Built around the Arbe WI-200.007 H...
View full detailsOtto Frei Basic Vulcanizer Kit - 220V
Otto FreiThe Otto Frei Basic Vulcanizer Kit (220V) gives jewelers and metalsmiths everything needed to begin producing rubber molds from metal models. Desig...
View full detailsClassic Centrifugal Casting Machine
Otto FreiSpin gold, silver and other non-ferrous metals into a flask at the bench with a mechanism that needs no power and very little upkeep. The Classic C...
View full detailsArt Clay Silver/PMC Kiln Shelf Kit
Otto Frei5.0 / 5.0
1 Review
The Art Clay Silver/PMC Kiln Shelf Kit provides a stable, stackable platform for firing metal clay pieces in a kiln. Designed for consistent spaci...
View full detailsWolf Precision Wax Carvers Kit of 6 (#13 - #18)
Wolf ToolsThe Wolf Precision Wax Carvers Kit of 6 (#13–#18) brings together six specialized carving tools in a single professional set, ideal for working wit...
View full detailsWolf Precision Wax Carvers Kit of 6 (#7 - #12)
Wolf ToolsThe Wolf Precision Wax Carvers Kit of 6 brings together tools #7 through #12 in a single professional set, giving jewelers, metalsmiths, and model ...
View full detailsWolf Precision Wax Carvers Kit of 6 (#1 - #6)
Wolf ToolsSculpt, hollow and detail a wax model with the six core profiles most bench work asks for, in one set. The Wolf Tools Precision Wax Carvers Kit of ...
View full detailsWax Tool Set Of 3 Probes
Otto FreiThis set of three stainless steel wax carving probes gives jewelers and metalsmiths precise control when working in the tightest areas of a wax mod...
View full detailsOtto Frei Professional Wax Carving Kit
Otto FreiCarve, file, saw and measure a jewelry wax pattern from the first layout line to the final contour with one bench set. The Otto Frei Professional W...
View full detailsLarge Wizard Wax Block 12" x 3" x 3"
Ferris5.0 / 5.0
1 Review
Ferris® File-A-Wax® Orange (formerly known as Wizard Wax) is an industrial-grade milling wax engineered specifically for use with modern CNC millin...
View full detailsTi-Cast Rubber Mold Base
Ti-CastThe Ti-Cast Rubber Mold Base is a purpose-built base designed for use with CAST/T casting machines. This rubber mold base provides a secure, stable...
View full detailsPlastic Bell Jar 9" x 8" for Kaya Cast and all Vacuum Investing Applications
Otto Frei5.0 / 5.0
1 Review
Drop this bell jar onto the vacuum table when you need a sealed chamber to pull air out of investment or to vacuum cast. This replacement plastic ...
View full detailsCastaldo Quick-Sil RTV Mold Rubber-100 Gram Kit
CastaldoCastaldo Quick-Sil® is a two-part room temperature vulcanizing (RTV) silicone molding putty that produces tough, strong, and long-lasting productio...
View full detailsClassic Casting Machine Large Cradle
Otto FreiThe Classic Casting Machine Large Cradle is a replacement flask cradle designed to hold larger diameter casting flasks on the Classic Centrifugal C...
View full detailsClassic Casting Machine Small Cradle
Otto FreiThis replacement flask cradle is designed to hold smaller diameter casting flasks for use with the Classic Centrifugal Casting Machine from Buffalo...
View full detailsGriffith Waxolvent
Grobet USAGriffith Waxolvent is a solvent and polish formulated for wax and plastic models used in lost-wax casting and model-making. It serves as a direct r...
View full detailsReplacement Satellite Stepless Infinte (Low-Hi) Control -J100/J200-120V
Otto FreiThis stepless infinite (low-to-high temperature) control is a direct replacement for the temperature control unit on Satellite J100 and J200 kilns ...
View full detailsOriginal Ultralite Kiln 3" Replacement Heating Element
JEC UltraLite BeehiveThis is the genuine replacement heating element designed specifically for the original UltraLite Kiln — the model sold through August 2021 under pa...
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