Busch Fig. 77B Cup Burs .90mm-3.10mm-6 Packs

Busch Burs-the most famous name in jewelers burs. Busch brand Fig. 77B (European Fig. 411 - USA Fig. 77B) cup burs are available in a wide range of sizes, from 0.90mm up to 3.10mm. These tungsten vanadium steel burs are made to ultra-high precision tolerances. Sizes less than 4.0mm are sold in multiples of six only-sizes 4.0mm and above are available individually.

Choose from 13 sizes:

• B118.400  0.90mm
• B118.401  1.00mm
• B118.402  1.20mm
• B118.403  1.40mm
• B118.404  1.50mm
• B118.405  1.60mm
• B118.406  1.80mm
• B118.407  2.10mm
• B118.408  2.30mm
• B118.409  2.50mm
• B118.410  2.70mm
• B118.411  2.90mm
• B118.412  3.10mm

Sold in multiples of 6