The new 835T and 835Z depth markers are excellent for occlusal reductions. 

The angled depth stops ensure good access to the fissures and precisely defined ablation depths.

The conical instruments (835T) are ideally suited for the preparation of all-ceramic inlays and onlays.

In addition, both versions (835T / 835Z) can be used for the preparation of restorations with all restoration materials due to the different working head lengths.