Professional Jewelry & Metalsmithing Tools
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Pitch Bowl Kit With 7-1/2" x 2-3/4" Bowl, Pitch and Pitch Pad
Otto FreiThe Pitch Bowl Kit provides everything needed to get started with chasing, repoussé, and metal forming work. This complete kit includes a cast iron...
View full detailsGold & Sterling Silver New American Eagle Coin Mountings – Rope Edge
Otto FreiThese rope-edge coin mountings are designed to display and protect New American Eagle coins in a classic, finished setting. Available in 14K yellow...
View full details14K White Letter O Diamond Charm 6pts 8mm
Otto FreiPersonalize a bracelet or chain with this beautiful, sparkling initial charm. The Letter O is crafted in 14K white gold and measures 8mm tall, set ...
View full detailsGold Test Needles-Set Of Four-10K-14K-18K & .999 Silver
Otto FreiGold test needles are an essential tool for jewelers performing acid-based metal testing. This set of four needles covers three gold karats — 10K, ...
View full detailsGold Ear Screws – Flat End
WR CobbClassic ear screws were once the only way to wear earrings, as ear piercing did not become common in the United States until the latter half of the...
View full detailsGold Smooth Polished Plain Ball Clasp
Otto FreiA refined finishing touch for fine jewelry, these smooth polished plain ball clasps are crafted in 14K yellow gold. Designed for professional jewel...
View full detailsGold & Platinum Emerald Tapered Double Gallery Center Head, 4-Prong Cast
Otto FreiReach for this cast center head when you are building an emerald-cut solitaire and want four prongs carried on a tapered double gallery. It is cast...
View full detailsGerman Made Circle Center Finder With 100mm Scale
Otto FreiThis professional-grade circle center finder is imported from Germany and crafted from fine tool steel. Designed for precision layout work, it loca...
View full detailsStainless Steel Basket For 1-1/2 Gallon Ultrasonics
Otto FreiKeep parts organized and secure during ultrasonic cleaning with this stainless steel basket, designed to fit 1-1/2 gallon (6 liter) ultrasonic clea...
View full detailsStandard Yellow 14-18 Fabrication & Enameling Master Alloy-No Zinc
Otto FreiThis standard yellow master alloy is formulated for 14K and 18K gold fabrication and for glass enameling applications. Because it contains no zinc,...
View full detailsTriple Duty Numbered Repair Envelopes
Otto FreiTriple Duty Numbered Repair Envelopes give jewelry and watch repair professionals a complete three-part tracking system in a single envelope set. E...
View full detailsGold Oval with Side Pads 6-Prong Cast Setting
Otto FreiA cast prong setting is soldered or set into a ring or pendant at the bench to carry the centre stone. These 6-prong oval settings add integrated s...
View full detailsCloseout Faceted Amethyst Assortment Set
Otto FreiThe Closeout Faceted Amethyst Assortment Set includes a curated selection of genuine faceted amethyst gemstones totaling approximately 45–50 carats...
View full detailsRound Moissanite - 10mm
Otto Frei5.0 / 5.0
1 Review
Round Moissanite in 10mm offers exceptional optical performance for fine jewelry applications. All moissanite used in the jewelry industry is synth...
View full detailsGold Filigree Pearl Clasp 16 mm x 6 mm
Otto FreiA filigree pearl clasp finishes a knotted pearl strand with an ornamental closure that reads as part of the design rather than as hardware. This cl...
View full detailsOval Genuine 12mm x 10mm Muonionalusta Meteorite Cabochon
Otto FreiThe Muonionalusta Meteorite is a rare iron meteorite that fell to Earth over one million years ago, originating from the core of a celestial body. ...
View full details14K Gold, 18K Gold & Platinum Round 4 Prong Double Gallery Positive Locking Guardian Post & Back Sets
Otto FreiUse these mountings to set a single round faceted stone into a finished stud earring at the bench. The 4-prong double gallery head carries the ston...
View full detailsSolid Engraving Pad 6" Made of Leather
Otto FreiUnlike traditional sandbags, this 6" leather engraving pad is stuffed with a firm material that provides substantially more support beneath engravi...
View full details3 Way Valve for Vacuum Casting Machines-All Types
Otto FreiKeep your vacuum casting setup running without interruption. This replacement 3-way valve is designed to fit the EZ-Cast, Kaya Cast, and virtually ...
View full detailsBeakers-Stainless Steel 600 Ml
Otto FreiThis 600 ml stainless steel beaker is a practical, durable vessel designed for electroplating and electro-stripping applications. The beaker functi...
View full detailsGold & Platinum Emerald Double Gallery Center Head with Peg & Flat Base, 4-Prong Cast
Otto FreiProfessionally cast emerald center heads designed for secure, elegant stone setting. Each head features a double gallery construction with a peg an...
View full detailsGold & Platinum Square Double Gallery Center Head with 4 Standard Prongs, Cast
Otto FreiA precisely cast square double gallery center head featuring four standard prongs, offered in 14K white gold and platinum. Ten square stone sizes a...
View full detailsGold 3-Prong Earring Mounting with 12 Side Settings & Friction Post
Otto FreiDesigned for professional jewelers, these 14K white gold earring mountings feature a 3-prong center setting surrounded by 12 pre-drilled side setti...
View full detailsSterling Silver 1x2 inch Money Clip
Otto FreiA classic sterling silver money clip sized at 1 x 2 inches, designed for use as a finished component in jewelry making or as a ready-to-sell resale...
View full detailsGold Earring Clip – Standard Lever Only
WR CobbThis 14K yellow gold earring clip lever is designed for use with the Earring Clip Lug (part number 260-21LU). The lug is first soldered or joined o...
View full detailsAnode Platinized Titanium For Rhodium Plating
Otto FreiPlatinized titanium anodes are the professional standard for rhodium plating applications. These anodes deliver consistent, reliable performance in...
View full detailsWhite Gold Round Tapered Legs 4-Prong Die-Struck Setting
Otto FreiThis die-struck 14K white gold four-prong setting features tapered legs designed to hold round stones with precision and elegance. Die-struck const...
View full details14KY Brick Design Box Clasp 2 mm
Otto FreiThis 14K yellow gold box clasp features a classic brick design with an integrated safety mechanism, offering both refined style and secure closure ...
View full detailsGold Ear Screws – 4mm Cup with Peg
WR CobbClassic ear screws offer a secure, non-pierced earring solution with a long history in fine jewelry. These ear screws feature a 4mm cup with peg, d...
View full detailsLeather Double Stitched 8" Sandbag
Otto FreiThis round, double-stitched 8" diameter leather sandbag is crafted from thick, heavy-duty leather made from camel hides. Metal has been formed usin...
View full detailsSwiss Setting Bur Kit 16 Pieces. 1.00mm to 5.00mm
Otto Frei Swiss BursA setting bur cuts the seat and bearing a stone drops into, opening the metal cleanly so a bezel or prong holds the girdle square. This 16 piece ki...
View full detailsOtto Frei 5-3/4" Mirror Polished Long Pliers - Kit of 3 on Wood Stand
Otto FreiThe Otto Frei 5-3/4" Mirror Polished Long Pliers Kit brings together three essential bench pliers in a convenient wood stand presentation. Each pli...
View full detailsGold & Platinum Round Heavy Flat Base 4-Prong Cast Setting
Otto FreiA heavy flat base gives a four-prong head a broad, stable seat to solder down and a thicker wall of metal to hold prong geometry through setting an...
View full details14K White Letter S Diamond Charm 5pts 8mm
Otto FreiPersonalize a bracelet or chain with this sparkling initial charm. The letter S is crafted in 14K white gold and set with diamonds totaling 0.05 ca...
View full detailsGold Fleur-de-Lis Lever Backs with Open Ring
WR CobbLever backs close a drop earring behind the lobe with a hinged wire, which holds better than a friction back on pieces a customer wears every day. ...
View full detailsJo-Di Diamond Gauge W/Book
Otto FreiThe Jo-Di Diamond Gauge with Book allows professional jewelers to accurately estimate the estimated weight of a diamond without removing the stone ...
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