
The Alpen Carbide Bur FG #257 is a one-piece carbide rotary instrument designed for rapid amalgam prep and cutting of amalgam, porcelain, metal, enamel, and dentin without stalling or clogging. Its friction grip shank ensures secure fit, while the straight fissure head shape with a 1.0 mm diameter provides precise, efficient cutting. The one-piece construction eliminates brazed joint breakage and rusting, offering enhanced durability and longer life.
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Sorted by lowest price · Add now, sign in at checkout








The Alpen Carbide Bur FG #257 is a one-piece carbide rotary instrument designed for rapid amalgam prep and cutting of amalgam, porcelain, metal, enamel, and dentin without stalling or clogging. Its friction grip shank ensures secure fit, while the straight fissure head shape with a 1.0 mm diameter provides precise, efficient cutting. The one-piece construction eliminates brazed joint breakage and rusting, offering enhanced durability and longer life.
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