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Busch® Carbide - Round Fig. 1AU

Carbide burs and drills are known for their particular hardness and the resultant tool life, as well as their cutting capacity. These advantageous properties now also make it possible to economically process materials, which are very hard and difficult to cut (such as platinum, white gold, titanium, and steel). Let yourself be captivated by reproducible results and smooth, shiny surfaces!

Busch AU style carbide burs cut more aggressively than standard carbides. Edges are more precise (making setting easier) and they produce a brighter finish. 

Busch Round Carbide Burs are available in many different diameters so you're sure to have the size you need.    Packaged 6 to a box. Shanks measure 3/32" diameter and are marked with a gold band for easy identification.

Please consult ANSI (American National Standards Institute) for speed recommendations. Made in Germany.

Showing 1 - 21 of 21
Item #
Bur Shape Diameter Figure Package Size Price Quantity
Round 0.30mm 1AU Pkg. of 6 $65.95
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Round 0.40mm 1AU Pkg. of 6 $55.95
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Round 0.50mm 1AU Pkg. of 6 $43.95
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Round 0.60mm 1AU Pkg. of 6 $43.95
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Round 0.70mm 1AU Pkg. of 6 $43.95
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Round 0.80mm 1AU Pkg. of 6 $43.95
Invalid quantity
Round 0.90mm 1AU Pkg. of 6 $43.95
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Round 1.00mm 1AU Pkg. of 6 $43.95
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Round 1.10mm 1AU Pkg. of 6 $43.95
Invalid quantity
Round 1.20mm 1AU Pkg. of 6 $43.95
Invalid quantity
Round 1.30mm 1AU Pkg. of 6 $43.95
Invalid quantity
Round 1.40mm 1AU Pkg. of 6 $43.95
Invalid quantity
Round 1.50mm 1AU Pkg. of 6 $43.95
Invalid quantity
Round 1.60mm 1AU Pkg. of 6 $43.95
Invalid quantity
Round 1.70mm 1AU Pkg. of 6 $43.95
Invalid quantity
Round 1.80mm 1AU Pkg. of 6 $43.95
Invalid quantity
Round 1.90mm 1AU Pkg. of 6 $43.95
Invalid quantity
Round 2.00mm 1AU Pkg. of 6 $43.95
Invalid quantity
Round 2.10mm 1AU Pkg. of 6 $43.95
Invalid quantity
Round 2.20mm 1AU Pkg. of 6 $43.95
Invalid quantity
Round 2.30mm 1AU Pkg. of 6 $43.95
Invalid quantity