• Fine diamond grit for conservative enamel shaping
• 1.6 mm diameter provides broad, controlled surface
• Flat-end taper shape for final margin refinement
• Multilayer diamond coating supports longer usage
• Pack includes 5 burs for reliable performance

The Coltene Whaledent Alpen Multilayer Diamonds FG 846R-016 Fine 5/Pack. If you?re not certain about what the Alpen Diamond Bur FG 846R-016 is used for, it?s ideal for precise crown finishing, conservative enamel reduction, and margin refinement especially near soft tissue in posterior regions.

Its round-end flat taper shape and fine diamond grit make it perfect for achieving smooth, polished results with added safety. If you?re searching for the best fine diamond bur for gentle posterior margin finishing with soft tissue protection, the FG 846R-016 is a standout choice. It?s also one of the best friction grip round-end burs for subgingival enamel shaping and crown refinement, giving you the finesse and control needed for detailed aesthetic and restorative work.

With a 1.6 mm diameter, it balances surface coverage and accessibility for finishing in wider prep areas. Whether you're performing final adjustments or smoothing crown margins, this bur offers excellent tactile feedback, safety, and consistent performance.