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Komet's 8392 is an interproximal trimming "mosquito" needle shaped bur. Fine (46 µm) diamond grit (red band).
The 8392 can be used for quick, yet precise interproximal trimming and contouring.
Using the 8392 diamond trimming bur gives you .5 mm of reduction when completing interproximal reduction (IPR).
This diamond bur shape is also available in the Extra-fine grit (yellow) as a trimming diamond - 392EF.
Other features include:
Available in Fiction Grip (FG) and Fiction Grip Shorter-than-Short (FGSTS) Shanks.
Interproximal reduction (IPR), working on fillings.
Looking for a way to easily switch to Komet burs? Download and then print a Komet Bur Conversion Card here: