DIAO. Outstanding
Performance – excellent control
For more efficiency in everyday practice.
The innovative diamond coating with integrated ceramic pearls provides lasting cutting performance and optimal control.
DIAO. The rose-gold standard in crown, bridge and cavity preparation.

Smooth and effortless preparation:
Optimal control due to performant cutting efficiency.

Concentrated power for exceptional durability:
Extremely long lasting sharpness.

Facilitates the daily practice routine:
Just reach out for brilliant rose gold.
DIAO. Convincing results – inspiring performance.
The sharpness and durability of DIAO diamonds allows better control – users are united in saying how easy and precise DIAO makes preparation, enabling faster and more efficient treatment. DIAO’s sharpness also allows optimal cutting at low pressure, providing ergonomic comfort with noticeably more control. Have a look at the full range of DIAO.

Efficiency created from diamonds and pearls.
On average, 34% longer service life, and 27% greater initial sharpness compared to traditional instruments*.
The innovative diamond coating of the DIAO burs is interspersed with ceramic pearls. Like this, the pressure exerted is concentrated on the tips of the diamond grains which greatly increases their efficiency.
*Source: Test lab Komet Dental, mechanical cutting test 2020




The DIAO diamonds, in conservative and prosthetics, represent a «game changer» in cavity preparation, allowing greater control and avoiding the formation of steps thanks to the more smooth and controlled movement of these instruments. The time required for the preparation is reduced and, at the same time, the greater control, allows to get clean and regular cavities and abutments.
DIAO. Innovation you can feel.
Concentrated cutting performance for optimum control and long lasting, effective substance removal.
DIAO is much easier to handle and impresses the user with its smooth operation and the way it glides over the tooth. Although easy to control, DIAO instruments remove substance consistently and at greater speed.



Directions for use:
- Use at an optimum speed of (160,000 rpm, preferably in a red-contra angle or alternatively in a turbine. Instruments that are subject to a speed limit of )
300,000 rpm are not authorized for use in a turbine. (e.g. KP6370.314.030/035 or KP6845KR.314.025 – see information on the label) - Always provide sufficient spray cooling of at least 50 ml/min.
- For good preparation results, the surface should be smoothed with a finisher of matching shape after the initial-preparation.
- The instruments remove substance very effectively. Therefore, only low pressure
(< 2N) needs to be applied during work.

DIAO. More efficiency in everyday practice.
Users rave about the innovative DIAO coating for crown, bridge and cavity preparation. DIAO instruments are easy to control and retain their sharpness over a very long period of time, making treatment more effective and less tiring, and the daily workflow at the practice more efficient.
The unique DIAO rose-gold shade makes the instrument easily recognizable so it can be quickly accessed for the next treatment, making the workflow at the practice by far more efficient.
What makes the innovation of DIAO so unique? The combination of ceramic pearls and diamond grains ensures unparalleled performance and control of the instrument. The innovative diamond coating of DIAO provides a significantly longer service life than comparable instruments and also makes them easier to clean.


DIAO. Innovation you can feel.
DIAO. The range.
Instruments for crown preparation.
Instruments with 8 mm working length
Cylinder, round edge

KP6837KR.314.012

KP6837KR.314.014

KP6837KR.314.016
Cylinder round

KP6881.314.012

KP6881.314.014

KP6881.314.016

KP6881.314.018
Torpedo

KP6878.314.012

KP6878.314.014

KP6878.314.016
Flame

KP6862.314.012

KP6862.314.014

KP6862.314.016
Tapered, round edge

KP6847KR.314.014

KP6847KR.314.016

KP6847KR.314.018
Tapered, round

KP6856.314.012

KP6856.314.014

KP6856.314.016

KP6856.314.018

KP6856.314.021
Torpedo, tapered

KP6878K.314.012

KP6878K.314.014

KP6878K.314.016

KP6878K.314.018

KP6878K.314.021
Instruments with 9 mm working length
Elipse

KP6979.314.012

KP6979.314.014

KP6979.314.016

KP6979.314.018
Elipse, tapered

KP6979K.314.021

KP6979K.314.023
Instruments with 10 mm working length
Cylinder round

KP6882.314.012

KP6882.314.014

KP6882.314.016
Torpedo

KP6879.314.012

KP6879.314.014

KP6879.314.016

KP6879.314.018
Tapered, round

KP6850.314.014

KP6850.314.016

KP6850.314.018
Tapered, round edge

KP6848KR.314.014

KP6848KR.314.016

KP6848KR.314.018
Torpedo, tapered

KP6879K.314.014

KP6879K.314.016

KP6879K.314.018

KP6879K.314.021
Flame

KP6863.314.012

KP6863.314.014

KP6863.314.016
Instruments with 12 mm working length
Cylinder round

KP6882L.314.014
Tapered, round

KP6856XL.314.021
Torpedo

KP6879L.314.014
Occlusal/lingual reduction
OccluShaper

KP6370.314.030

KP6370.314.035
Egg

KP6379.314.018

KP6379.314.023

KP6379E.314.029
Bud

KP6368.314.016

KP6368.314. 023
Double Cone

KP6811.314.033

KP6811.314.037
Wheel, rounded edges

KP6909.314.040
Instruments with 6 mm working length
Cylinder, round edge

KP6836KR.314.012

KP6836KR.314.014

KP6836KR.314.016
Cylinder, round

KP6880.314.012

KP6880.314.014

KP6880.314.016
Torpedo

KP6877.314.012

KP6877.314.014

KP6877.314.016
Instruments for cavity preparation
Cylinder, round edge

KP6835KR.314.012

KP6835KR.314.014
Tapered, round edge

KP6845KR.314.018

KP6845KR.314.025
Round

KP6801.314.012

KP6801.314.014

KP6801.314.016

KP6801.314.018

KP6801.314.023
Pear, round

KP6830RL.314.012

KP6830RL.314.014

KP6830RL.314.016

KP6830RL.314.018
Pear, long

KP6830L.314.012

KP6830L.314.014

KP6830L.314.016

KP6830L.314.018
