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Made with 100% polycarbonate 4-C coating on both sides of lenses, providing anti-fog, anti-static, anti-scratch properties and anti-UV up to 385 mm. Clear lenses.

Made with 100% polycarbonate 4-C coating on both sides of lenses, providing anti-fog, anti-static, anti-scratch properties and anti-UV up to 385 mm. Clear lenses. OSHA approved and meets CSA Z 94.3 standards.

Natural testing stones are used with solutions and test needles to determine karat values of precious metals.

Self-stick, needs no moistening. Free marking pen included. 1000 pieces per package.

Self-stick, needs no moistening. Free marking pen included. 1000 pieces per package.

Self-stick, needs no moistening. Free marking pen included. 1000 pieces per package.

We’ve improved our Allegro Diamond Tweezers by adding a thin layer of PVC coating to the tips for extra gripping power without damage to soft stones.

This cutter is perfect for cutting soft wire or thread.

Handles are knurled.

Overall Length: 7-3/4″ (200 mm)

Width: 15/64″ (5.9 mm)

Thickness: 3/32″ (2.2 mm)

Cut 0

Handles are knurled.

Overall Length: 7-3/4″ (200 mm)

Width: 15/64″ (5.9 mm)

Thickness: 3/32″ (2.2 mm)

Cut 4

Deluxe version measures in European sizes circumference in millimeters American sizes and diameter in millimeters. It is also grooved for stone-set rings. Sizes 2 to 15.

Handy tool for holding rings to be filed or polished and for general ring work.