Jewelry Tools
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Premium watchmakers screwdriver replacement blades, 1.00mm. Made in Europe. Sold individually.
Extra long with rounded smooth, curved points. Overall length 7 inches (178 mm).
Metal: Stainless Steel
Chemkote knife-edge muslin buffs great for buffing in crevices. Excellent for use with tripoli and abrasive compounds.
Diameter: 3″
Ply: 9
Stitching: 7 Rows
Leather Center
Razor Edge
Use brass on yellow metals such as copper and brass. Crimped wire is .005″ thick and produces a soft matte like finish. Used for cleaning, deburring, and surface finishing. Precision made, excellent quality. Sold by the dozen.
Cutting, cleaning and finishing broaches made of high quality steel and uniformly tempered for long life.
Excellent quality precision wheel brush mounted on a mandrel. Clean and polish in hard-to-reach places. Double section for heavy duty use. 1 dozen in a pack.
Made of clay bonded fused silica for melting temperatures up to 2800°F (1538°C).Excellent for melting gold and silver. Diameter: 4″, Depth: 1-3/8″
Natural, close-density oilstones with qualities that make them unequalled for sharpening tools such as gravers, knives, etc. Mounted in a hardwood box.
The Presidium Gem Tester II (PGT II) features a clear and direct analog display for a quick way to identify diamonds/moissanite and separate up to 15 common colored gemstones from one another based on their thermal conductivity. It still features a retractable probe tip that ensures consistent pressure against the gemstone during tests resulting in more reliable results. With the industry’s thinnest probe tip size of 0.6mm, the PGT II tests gemstones as small as 0.02ct.
The Presidium Diamond Mate utilizes proven thermal conductivity testing method to instantly verify the authenticity of diamonds. Test results are indicated by visual light and audible beeps.
Our color-coded six piece set-screw screwdriver set is packaged in a handy, reusable storage pouch.