Skip to Content

Crosstech Carbide Pear Bur #331 (FG, 1.0 mm) is a pear-shaped carbide bur for cavity outline form and Class I composite preparation. The 1.0 mm head provides a slightly larger cutting surface for moderate occlusal cavity preparations.

  • Pear geometry produces a rounded cavity form well-suited for composite bonding and optimal internal adaptation
  • 1.0 mm size handles moderate pit-and-fissure caries and occlusal cavity outline forms
  • Multi-fluted carbide construction for smooth, efficient dentinal cutting
  • Excellent for Class I and Class II composite preparation where outline form precision is required
  • FG friction-grip shank for use in standard high-speed handpieces
  • 10 per pack; autoclave compatible for safe sterilization