Swiss Wheel Bur Kit 13 Pieces. 0.60mm To 2.90mm

Wheel burs set stones, clean seats and shape metal with precision, which is why they are among the most widely used burs in the jewelry industry. This 13-piece kit steps through a carefully selected progression of Otto Frei Swiss Tungsten Vanadium wheel burs covering 0.60mm – 2.90mm, machine made to ultra high precision tolerances so the cut stays uniformly consistent, smooth and clean with no chatter or drag. Every bur in the set is mounted on a standard 3/32" shank.

Unlike High Speed Steel (HSS) burs, which are individually hand cut and vary slightly from piece to piece, Tungsten Vanadium burs are manufactured to exacting mechanical standards that make each bur virtually identical to the next. That consistency matters most on repetitive setting work. The set arrives ready to use in a round plastic holder that keeps all 13 burs organized and protected at the bench.

Features

• Swiss Tungsten Vanadium steel construction for uniform, precise cutting
• Machine made to ultra high precision tolerances, with consistent size and geometry across every bur
• Cuts precious metal smoothly and cleanly with no chatter or drag
• Standard 3/32" shank on every bur
• Thirteen sizes: 0.60mm, 0.70mm, 0.80mm, 0.90mm, 1.00mm, 1.20mm, 1.60mm, 1.80mm, 2.10mm, 2.30mm, 2.50mm, 2.70mm and 2.90mm
• Round plastic holder included to keep the burs organized at the bench

Compatibility

The standard 3/32" shank fits most flex shafts and rotary handpieces used in professional jewelry studios.

Notes

Tungsten Vanadium burs offer excellent precision and value, but they are generally not as long lasting as USA-made High Speed Steel burs.