Swiss Round Finishing Bur Kit 10 Pieces 1.20mm to 4.00mm

This 10 piece bur set is made up of Swiss Made Tungsten Vanadium Setting Burs. Tungsten Vanadium Round Finishing Burs are the most popular burs used in the jewelry industry. Machine made to ultra high precision tolerances, Tungsten Vanadium steel burs are uniformly perfect, and cut precious metal smoothly and cleanly, with no chatter or drag.  High Speed Steel (HSS) burs are individually hand cut so no two burs are exactly alike. Tungsten vanadium burs are not as long-lasting as USA made High Speed Steel burs. Tungsten Vanadium burs usually cost less than HSS burs.

This Round Finishing Bur Set is made up of Otto Frei Swiss Tungsten Vanadium burs. The most modern equipment in the world combined with Swiss steel hardening know-how makes this brand of burs our best seller. The burs have 3/32" diameter shafts.

This set comes in a round plastic holder and contains one each of the following Tungsten Vanadium Round Finishing Burs:

• 118.553 Otto Frei Swiss Bur - Round Finish size 1.20mm
• 118.554 Otto Frei Swiss Bur - Round Finish size 1.40mm
• 118.555 Otto Frei Swiss Bur - Round Finish size 1.60mm
• 118.556 Otto Frei Swiss Bur - Round Finish size 1.80mm
• 118.557 Otto Frei Swiss Bur - Round Finish size 2.10mm
• 118.558 Otto Frei Swiss Bur - Round Finish size 2.30mm
• 118.559 Otto Frei Swiss Bur - Round Finish size 2.70mm
• 118.560 Otto Frei Swiss Bur - Round Finish size 3.10mm
• 118.561 Otto Frei Swiss Bur - Round Finish size 3.50mm
• 118.562 Otto Frei Swiss Bur - Round Finish size 4.00mm
• 119.248 Round Plastic Holder