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Crosstech Modified Cylinder Diamond Bur (Medium, Blue, 1.4 mm) is a short-bodied FG friction-grip diamond bur with a modified cylindrical geometry (KS2 design) for subgingival crown preparations and chamfer margin refinement. Its compact form provides control in tight clinical situations.

  • Medium grit (blue band) offers a versatile balance of cutting speed and surface smoothness — the standard workhorse grit for general crown preparation
  • Modified KS2 cylinder geometry creates a rounded chamfer margin for subgingival and equigingival finish lines
  • Short, compact body allows access in deep preparations and restricted interproximal areas
  • 1.4 mm diameter provides sufficient coverage for premolar and molar chamfer margin preparations
  • FG friction-grip shank compatible with all standard high-speed handpieces
  • 5 per pack; use for chamfer margin definition and subgingival access in crown preparation

Specifications

Grit Extra Coarse, Coarse, Medium, Fine