The H 254 E is a minimally invasive combination instrument as suggested by Dr. Stefan Neumeyer for conservative preparation of bone tissue and hard tooth substance. The bone cutter is also available in the 5 mm longer version H 254 LE with a total length of 31 mm.


What are the advantages?

• The instrument is used for tissuefriendly preparation of bone or bone lids which can be repositioned after removal of impacted wisdom teeth or after apical ectomy. Moreover, it can be used for definite removal of surrounding bone tissue.

• Due to its efficient cutting ability the instrument is also suited for cutting hard tooth substance, in particular for separating roots.


Indication

• Exposing and separating impacted wisdom teeth

• Preparation of bone and bone lids

• Apical ectomy


Recommendations for use:

• Shank type 314: 80000 rpm, max 100000 rpm

• Shank type 104/204/205: 40000 rpm, max 40000 rpm

• use sufficient external coolant (min. 50 ml/min.)

• apply minimal contact pressure (<2N)

• The H 254 E/LE are designed to be used

in the micromotor (red contra-angle) and

not in the turbine » risk of accident