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Load image into Gallery viewer, 8849P pin diamond for crown prep and occlusal onlays

Komet® 8849P Pin Diamond Bur

CRD Item Number: 1901708

Manufacturer SKU: 8849P.FG.016

Vendor Komet
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8849P is a round-end taper pin diamond bur. Creates a cutting depth of 0.43 mm at the crown margin. Additionally, used during occlusal onlays prep to work on oro-vestibular sides.

  • Size Ø: 016 1/10 mm
  • L1 in mm: 4 mm
  • L1 in mm: 0.5 mm
  • Maximum Speed: 16,000
  • Angle: 3°

Indications for Use:

Crown preparation, occlusal onlays.

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Komet 8849P Crown Preparation Diamond Bur in use

Clinical application of the 8849P pin diamond bur.

Oro-vestibular sides:

To give the ceramic restoration stability, the lateral surfaces on the oral and vestibular sides have to be intact and of sufficient size. To make sure these surfaces can prepare the required depth in a reliable manner, we have taken an abrasive diamond instrument with an ideal length/diameter ratio and provided it with a guide pin at the front end of the instrument. Thanks to its special diameter, the instrument can already be used during the first step as a finisher with controlled penetration depth. The instrument hardly vibrates which makes it pleasant to use. With the guide pin instrument (8849P), you can prepare the lateral sides from a vestibular and oral direction - as deeply as the guide pin lets you and as far away from the adjacent tooth as the contour of the instrument allows.

Shank Type

Komet FG Shank Type

Diamond Grit Size Legend

Komet Diamond Grit Size Legend

Maximum Permissible Speed Legend

Komet Maximum Permissible Speed Guide
Friction Grip Shank

8849P.FG.016: 5-Pack (Item Number: 1901708)