
The Coltene Alpen Carbide Bur #1157 is a precision-engineered rotary instrument designed for efficient cutting and shaping in operative dentistry. Its round end straight fissure head shape is ideal for cavity preparations, amalgam removal, and creating sharp internal line angles. The friction grip (FG) shank ensures a secure fit in standard high-speed handpieces, and the one-piece tungsten carbide construction provides durability and reduced vibration.
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Sorted by lowest price · Add now, sign in at checkout










The Coltene Alpen Carbide Bur #1157 is a precision-engineered rotary instrument designed for efficient cutting and shaping in operative dentistry. Its round end straight fissure head shape is ideal for cavity preparations, amalgam removal, and creating sharp internal line angles. The friction grip (FG) shank ensures a secure fit in standard high-speed handpieces, and the one-piece tungsten carbide construction provides durability and reduced vibration.
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