Products

The Grobet USA Washout Brush features four rows of stiff black nylon bristles designed for thorough cleaning and washout tasks in the jeweler's or ...

Create perfectly centered washers and ring blanks with this set of five nylon center positioning dies. Designed to fit the V-Line disk cutter (125....

These parallel pliers feature nylon jaws with one jaw convex and the other concave, making them ideal for bending and forming bracelets, wide bands...

Shape and dome soft metals without scratching or marring the surface with this 8-piece nylon dapping punch assortment. Spanning a practical size ra...

These 5-1/4" ring bending pliers are purpose-built for shaping and bending rings without marring precious metals. The lower jaw features a "V" shap...

The Nylon Jumbo Dapping Mallet is a well-crafted, non-marring mallet designed for use with dapping blocks and other forming work. Featuring two dif...

A double-ended nylon ring clamp designed for securely holding rings and other jewelry pieces during filing, polishing, stone setting, and similar b...

The Nylon Tapered Spindle Adaptor allows polishing and finishing wheels with 1" center holes to be mounted securely on standard jeweler's tapered s...

The Oblong Slot Anvil is a compact, hardened bench tool designed for staking, riveting, and drilling small parts with precision. Its V-slot is espe...

Black Onyx, also known as black agate, is dyed black chalcedony. Chalcedony is composed of microscopic quartz crystals not visible to the naked eye...

Black onyx, also known as black agate, is dyed black chalcedony — one of the most enduring and versatile gem materials in the jeweler's palette. Ch...

These octagon faceted lab-created blue sapphires are composed of man-made corundum sharing the same chemical composition and physical durability as...

Composed of man-made beryl with the same chemical composition as natural emerald, this lab-created octagon faceted emerald delivers excellent clari...

Black Onyx, also known as black agate, is dyed black chalcedony. Chalcedony is composed of tiny quartz crystals not visible to the naked eye. Natur...

Black Onyx, also known as black agate, is dyed black chalcedony. Chalcedony is composed of tiny crystals of quartz that are not visible to the nake...

Bezel blocks are an essential bench tool for quickly forming precise bezel settings for faceted stones and some cabochons. This octagonal bezel blo...

Bezel blocks are an essential tool for creating quick, precise bezel settings for faceted stones and select cabochons. This octagonal bezel block f...

Air-powered engraving and stonesetting tools need a steady supply of air at the bench, and this compressor delivers it without the upkeep of an oil...

Drill holes the way craftsmen did for centuries with this classic bow style hand drill. Offering exceptional tactile feedback and precise speed con...

The 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...

The 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...

The Open Ingot Mold – Small is a straightforward, single-cavity casting tool designed for pouring and forming metal ingots. With a capacity of appr...

Opticon Fracture Sealer is a high-penetration, two-part compound formulated to seal fractures in gemstones. Its low viscosity allows it to wick dee...

The optional 1.5 mm (1/16") punch is a small replacement punch tip designed specifically for use with the EuroPower 146.740 hole punching pliers. W...

Keep your A&D scale powered continuously with the optional A&D AC Adaptor rated at 120V/60Hz. Designed for use with compatible A&D scal...

A hands-free headband magnifier for close bench work, supplied as a complete set so you can match the magnification to the task. The Optivisor AL-S...

The Optivisor Blue Visor is a replacement visor lens plate designed for use with Donegan Optical Optivisor headband magnifiers. The blue-tinted vis...

Head-mounted magnification keeps both hands free for setting, engraving and repair work at the bench. The Optivisor Complete Set from Donegan is th...

Keep your OptiVisor in service with a direct replacement headband assembly. This complete headband unit is designed for use with the OptiVisor magn...

Spare lens plates let you change magnification on an Optivisor in seconds without leaving the bench. Donegan Optivisor optical glass lens plates ar...

The Optiloupe by Donegan is an auxiliary magnifying lens designed to work in conjunction with your Optivisor headband magnifier. It provides an add...