Komet® 847KRXC Deep Purple™ Modified Tapered Diamond Preparation Bur

847KRXC diamond bur features modified tapered shoulder and extra-coarse grit. Matches 8847KR diamond or H336 carbide finisher series.

Crown Preparation I Deep Purple™

Delivering high performance, controlled efficiency to facilitate crown preparation procedures, Komet® USA’s innovative Deep Purple diamonds are specially designed for fast, effective substance removal. Deep Purple diamonds feature high quality and uniformly sizes, extra-coarse diamond grains embedded at the optimal depth for effective, rapid, reliable performance. After usage of the Deep Purple diamonds for the primary preparation, it's mandatory to apply the identically shaped finishing bur.

Indications for Use

Crown preparation.

Looking for a way to easily switch to Komet burs? Download and then print a Komet Bur Conversion Card here:

Step 1, using 847KRXC

Step 2, using 8847KR, fine grit diamond bur

Photographs by courtesy of Dr. Soyka, Lemgo

847KRXC.FG.016: 5-Pack (Item Number: 190044)

847KRXC.FG.018: 5-Pack (190045)

View the Komet Deep Purple Product Information Sheet

View the complete Komet Ordering Guide - Diamond

View the Komet Rotary and Oscillating Dental Instruments IFU & Detailed Reprocessing Instructions (EN, FR).