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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Foredom Wax Carver Tips
ForedomA wax carver is only as versatile as the tip in the handpiece, and swapping profiles is how one pen handles both fine detail and bulk removal. Fore...
View full detailsCeramic Melting Dishes-5 Sizes
EurotoolMelting and alloying a charge of precious metal at the bench requires a dish that withstands the torch, and that is the job these do. These Eurotoo...
View full detailsSheet Waxes 4" x 4" - Pink-Soft-Various Thicknesses
FerrisSheet wax for building and forming wax models by hand, cut with a knife or scissors at the bench. Ferris Pink-Soft casting wax sheets are rolled to...
View full detailsSprue Bases - Button Style
Otto FreiButton style sprue bases — also commonly called donut style sprue bases — are designed to fit securely at the base of casting flasks, providing a c...
View full detailsFerris #12 Red Sprue Wax -1/4", 3/8", & 1/2" Diameters-1 lb Boxes 24" Lengths
FerrisBuilding a casting tree calls for a sprue wax soft enough to bend by hand and firm enough to hold a heavy pattern where you set it. Ferris #12 is a...
View full detailsFerris File-A-Wax 5-3/4" X 3-1/2" X 1-3/8" Bars 1 lb
FerrisCarving a model by hand or on a lathe starts with a bar of wax that cuts cleanly, holds detail, and does not soften in your fingers. Ferris File-A-...
View full detailsMicro Pressure Washer
Otto FreiThis bench-top washer sends an adjustable jet of cleaning solution at a casting, a model, or a finished piece, so residue comes off without hand sc...
View full detailsRubber Mixing Bowls
Otto FreiRubber mixing bowls are an essential tool when mixing investment for casting. Their flexible rubber construction resists damage from spatulas, maki...
View full detailsWhip Melting Dish Holders-3 Sizes
EurotoolThe Whip Melting Dish Holder is a modern take on a classic tool, developed through a collaboration between Jay Whaley and Euro Tool. Engineered fro...
View full detailsMatt Wax Ring Tubes 1-1/4"H X 1-1/4"W Flat Top With Hole
Du-MattMatt Wax Ring Tubes are available in three color-coded formulas, making it easy to select the right hardness for your carving project. Measuring 1-...
View full detailsPrestige by Certus Optima Investment-49 lb Bag
Prestige by Certus5.0 / 5.0
2 Reviews
Invest resin printed patterns and burn them out without the flashing and mold cracking that high-expanding patterns can cause. Prestige Optima by ...
View full detailsCrucible for Centrifugal Casting Machines-100 Dwt (5 Oz.)
Otto Frei5.0 / 5.0
2 Reviews
This casting machine crucible is made of fused silica with a clay band, giving it the durability to withstand many repeated meltings. Designed for ...
View full detailsDurston 1614 Smooth Surface Wire Ingot Mold
DurstonCast your own stock at the bench and pour it into ingots clean enough to go straight to the rolling mill. The Durston 1614 Smooth Surface Wire Ingo...
View full detailsWax Wire Assortment-Round Shapes-6 to 20 Gauge
FerrisThis wax wire assortment from Ferris delivers eight popular round gauges in a single kit, giving jewelers and metalsmiths a ready supply of pliable...
View full detailsDoc Robinson's Super Fast Platinum Casting Investment
Otto FreiInvest a wax and pull a finished casting the same morning: this two-part powder and binder system takes a wax to a finished casting in less than fo...
View full detailsDelft Clay Casting Kit
Otto FreiPress a pattern into fine sand clay, cut a sprue and pour molten metal into the impression at the bench: this kit pairs the 60 mm two-part aluminum...
View full detailsFerris File-A-Wax 1-5/16" Diameter Round Rods-2 Pack
FerrisRound carving wax stock for turning, milling, and hand carving lost wax patterns at the bench. Ferris File-A-Wax Round Rods are the carving waxes p...
View full detailsStainless Steel Perforated Flasks
Otto Frei5.0 / 5.0
1 Review
Perforated flasks hold the investment mold for chamber-style vacuum casting, where the holes along the wall let molten metal be drawn into the cavi...
View full detailsCharcoal Crucible With Lip-2-3/4 Square
Otto Frei5.0 / 5.0
1 Review
A compact square charcoal crucible designed for melting very small amounts of non-ferrous metals. Imported from Poland, this 2-3/4" square crucible...
View full detailsRansom & Randolph Ultra-Vest with BANDUST Investment-44 Lb Box
Ransom & RandolphRansom & Randolph Ultra-Vest with BANDUST is specially formulated to significantly reduce total respirable dust from mixing and quenching silic...
View full detailsPro-Craft VAC-U-COAT 7-1/2 oz. with Spray Pump
Grobet USAPro-Craft VAC-U-COAT is a surface tension reducing agent applied to wax patterns before investing. It permits close adaptation of investment to all...
View full detailsOttowaxer Wax Pen Parts
Otto FreiThese replacement tips are designed specifically for the Ottowaxer Wax Pen, a unit that is no longer manufactured as components have become unavail...
View full detailsSheet Waxes 4" x 4"- Green Firm - Various Thicknesses
FerrisFerris Green-Firm casting wax sheets are rolled to highly accurate thicknesses, making them a reliable choice for jewelry designers working across ...
View full detailsSimplicity Alcohol Lamp With 3/16" Adjustable Wick
Otto FreiThe Simplicity Alcohol Lamp is the most popular alcohol lamp among jewelers and metalsmiths, designed for reliable, controlled flame work in castin...
View full detailsFerris Yellow Sprue Wax - 3/8"-6 Ga.-8 Ga.-10 Ga.-1/2 lb Boxes-6" Lengths
FerrisFerris Yellow Sprue Wax is one step down in hardness and one step down in flexibility compared to Ferris Red Sprue Wax. Next to Ferris Red, Ferris ...
View full detailsUltraLite Studio Beehive Pro Kiln-120V
JEC UltraLite Beehive5.0 / 5.0
1 Review
A compact benchtop kiln for granulation, enameling, metal clay, keum-boo and small glass work in a studio with no room for a full-size kiln. The Ul...
View full detailsMetallon Non-Stick Ingot Mold Lubricant Spray-10 oz Can
Otto FreiMetallon is a convenient non-stick ingot mold lubricant spray designed to ensure clean, easy metal release from iron and steel ingot molds. Formula...
View full detailsWire Ingot Mold-11 Inch Long
Otto FreiThis 11-inch wire ingot mold is designed for jewelers and metalsmiths who need to cast ingots suitable for rolling into wire shapes. The mold featu...
View full detailsMetal Clay Firing Disk Set of 2 for UltraLite Kiln
JEC UltraLite BeehiveThese ceramic firing disks are designed for use with the UltraLite Kiln when working with metal clay materials such as Art Clay Silver and PMC. The...
View full detailsKerr-Ventura Graphite Crucibles For All 30 Troy Ounce Models
Kerr5.0 / 5.0
2 Reviews
Melting gold cleanly starts with a crucible that resists oxidation, and this replacement graphite crucible is sized for 30 troy ounce (approximatel...
View full detailsWax Detailer Set Of 2
Otto FreiThis two-piece Wax Detailer Set delivers precision where standard tools simply cannot reach. Designed for jewelers, metalsmiths, and wax carvers wh...
View full detailsBench Knife
Otto FreiThe Bench Knife is a precision hand tool designed for the detailed work that jewelers, metalsmiths, and mold makers require. Featuring a very sharp...
View full detailsWizard Wax Tablets 100mm x 50mm
FerrisWizard Wax — now called Ferris® File-A-Wax® Orange — is a professional-grade jewelry wax engineered specifically for use with milling machines. For...
View full detailsStainless Steel Wax Tray
Otto FreiThe Stainless Steel Wax Tray is an essential casting room tool designed to collect wax drippings during burnout. Available in two sizes to accommod...
View full detailsFerris File-A-Wax Ring Tube T-250 1-1/8"H X 1-1/8"W Flat Top With Off-Center Hole
FerrisFerris File-A-Wax Ring Tube T-250 is a flat-top carving wax tube measuring 6" (152 mm) in length, 1-1/8" (28.6 mm) high, and 1-1/8" (28.6 mm) wide,...
View full detailsFerris File-A-Wax 3-3/4" x 1-1/8" x 1-1/8" Bars-Box of 3
FerrisFerris File-A-Wax Carving Wax bars are the preferred choice of master jewelry carvers for making models reproduced by the lost wax casting process....
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