Busch Super Carbide Twist Drill (Short)

Super carbide burs were originally designed for use in the dental office on hard tooth enamel in high-speed dental handpieces. The harder blades of these burs make them useful for working on materials that are too hard for tungsten vanadium steel burs.

Busch super carbide burs are made of high performance carbide steel. Using a special process that bonds the carbide head to the steel shank (unaffected by heat), these burs are constructed to assure exact concentricity. Busch super carbide burs are very durable and wear-resistant, even under unfavorable clearance conditions. 

Busch super carbide burs are easily identified by the gold strip on top of the shank. They are sold in packs of 2 burs.