Otto Frei

The Diamond Summa Point 617 is a cone-shaped diamond bur with a round top cutting surface, measuring 2.1mm to 1.25mm in diameter and 9.2mm tall. De...

The Diamond Summa Point 616F is a fine-cut diamond bur designed for precise carving of stones and hard metals. Featuring a 1/16" shank, this bur is...

The Diamond Summa Point 611 is a precision cone-shaped diamond bur with a flat top cutting surface, designed for detailed carving of stones or hard...

The Diamond Summa Point 609 is a cone-shaped diamond bur with a flat top cutting surface, measuring 2.1mm–1.5mm in diameter and 5.3mm tall. Mounted...

This 1/16" shank diamond bur is designed for precise carving and controlled shaping of stone and hard metals. The Summa Point 602F profile with fin...

This wooden mandrel is designed for use with Sangers emery shells, providing a secure, purpose-built base for inside ring sanding and finishing wor...

The Oval Shape Graver Handle is one of the smallest graver handles available, offering a compact and comfortable grip for precision engraving and s...

These pre-cut brass stamping circles are an ideal choice for jewelers, metalsmiths, and mixed-media artists working with base metal components. Eac...

These sterling silver round beads feature two holes for versatile stringing, wire-wrapping, and component jewelry applications. Available in eight ...

The Single Lens Watchmakers Loupe 3X delivers distortion-free magnification in a compact, pocket-sized design built for bench professionals. Its co...

The Single Lens Watchmakers Loupe 3.5X delivers distortion-free magnification in a compact, pocket-sized design built for bench use. Its contoured ...

The Single Lens Watchmakers Loupe 4X is a compact, hands-free magnifier designed for watchmakers and jewelers who need reliable, distortion-free ma...

The Single Lens Watchmakers Loupe 5X is a compact, hands-free magnifier designed for jewelers, watchmakers, and bench professionals who need reliab...

A reliable, pocket-size loupe built for watchmakers and bench jewelers who need hands-free magnification at a comfortable working distance. The 7X ...

A reliable hands-free magnifier built for the watchmaker's bench, this 10X single lens loupe delivers distortion-free optics in a compact, pocket-s...

The Archimedean Push Drill is a simple, time-tested hand tool designed for starting and drilling precise holes using small twist drills under 1.2mm...

This Brush Attachment for 3/32" center hole brushes mounts directly onto a tapered spindle polishing motor to securely hold small bristle brushes....

These ready-to-use brass stamping circles are an efficient solution for jewelers, metalsmiths, and craft professionals who need consistent, uniform...

These brass stamping shapes are ready for metalworking, jewelry making, and decorative applications. Each piece is a fancy drop silhouette with an ...

Keep your polishing and finishing setup secure with these clamps designed specifically for 3" diameter hose connections. Built for professional jew...

The Ottoclean 3" Diameter Flexible Hose is sold by the foot, allowing you to purchase exactly the length you need for your dust collection or venti...

These premium French-made graver handles feature a 1/2 head short profile, measuring 1-3/8" in length. Designed for professional engravers and ston...

Keep your workbench ready with this replacement wood bench pin, designed as a direct fit for the combination bench pin and anvil unit 113.325. When...

Extra stiff black horsehair brushes with tin handles, designed for applying flux, glue, epoxy, and other compounds with precision. Commonly known a...

Swiss Fig. 1 ball burs in large diameters are designed for shaping, hollowing, and enlarging round seats in precious metals. Precision-ground for s...

Add delicate, decorative detail to your metalwork with these angel wings stampings. Each pack contains six pre-cut stamping shapes in 24 gauge thic...

Add artisan character to your metalwork with these funky heart stamping blanks. Each pack includes six pieces cut in a distinctive heart silhouette...

These 14K gold round mirror beads feature a highly polished, reflective surface and two pre-drilled holes, making them ready for use in pin stem as...

Oval Genuine Iron Tiger Eye Cabochons offer jewelers and metalsmiths a natural stone option with the distinctive chatoyant shimmer characteristic o...

The Simplicity Alcohol Lamp features a 1/2" diameter wick and is designed for jewelers, metalsmiths, and wax carvers who need a reliable, adjustabl...

These oval stampings offer a ready-to-use metal blank for jewelry making, metalsmithing, and decorative applications. Each pack contains six ovals ...

These oval stampings are a versatile staple for jewelry making, metalsmithing, and mixed-media projects. Each pack contains six 24-gauge blanks mea...

The Quality OO Stainless Steel Tweezers are a reliable bench tool designed for jewelers, metalsmiths, and watchmakers who need precise, controlled ...

The Quality #5 Stainless Steel Tweezers feature very narrow, needle-like points that make them ideal for handling small components and fine detail ...

A reliable all-purpose bench tool, these Quality #3C Stainless Steel Tweezers are patterned after the famous watchmaker's 3C style. They offer a sh...

These Quality AA Stainless Steel Tweezers are a dependable bench tool for everyday jeweler and watchmaker tasks. Ideal for assembly, inspection, so...