Bone Cutting Instruments
The self-cutting and thread forming features of the Neoss implants enable implant placement with a minimum number of instruments.
Drills and other bone cutting instruments
Our Swiss Made drills have clear drill markings, anti-reflective surfaces and are made out of high quality steels for secure drilling. They are packaged sterile for ease of use.
Drill protocols for Tapered or Straight drills are completely integrated to minimize the number of drills required. This includes countersinks and screw taps.
A comprehensive range of short multi-use drills are available for situations with limited vertical access.
For cases with excessive bone overgrowth, Neoss® offers a two-piece bone mill with a guide cylinder.
See Product Sheet for more information.

Drill Stops
The Neoss® drill stop solution delivers ease of use as they are single use and work with our existing drills. Drill Stops enable precise depth control during preparation of implant sites with limited visual access and when in the proximity of vital structures, providing improved safety, control and efficiency.
The drill stops are delivered sterile, in different lengths and diameters and are easily mounted using a twist and push method, no mounting tool is necessary.
See Product Sheet for more information.

Assortment
Drills
Neoss® drills (apart from short drills) are for single use and are available as standalone items and in kits. There is a Lance drill and a round bur for precise osteotomy positioning in all cases and a Pilot drill for progressive drilling with no chatter and complete control. Drill Extender is available should that be required. Screw taps and countersinks are available should that be required and are designed for multiple use.

Bone Mill
The Bone Mill is designed for multiple use and is delivered sterile.
Drill Stops
The assortment consists of a separate kit for implant lengths 7–15mm. Each kit includes five Drill Stops of different diameters which correspond to the final recommended drill diameters in regular bone. The drill stops are delivered sterile and are for single use.
See Product Catalog for order details.

Material
High quality stainless steel.
Packaging
All bone cutting instruments and drill stops are delivered sterile. If the sterile barrier is broken the drills can be re-sterilized.
Drill depth guide
This guide shows an 11 mm implant in relation to a twist drill and depth guide. Please note actual distance to drill tip is 0.8 mm longer than the reference line.

Depth markings
Drills: 7, 9, 11, 13, 15, 17 mm.
Short drill: 7, 9, 11, 13 mm.
Lance drill: 3, 5, 7 mm.
Pilot drill: 7, 9 mm.

Speed recommendations
Drills: 800-2000 rpm using lower speed for larger drills.
Countersinks: 800 rpm.
Screw taps: 20 rpm.
Bone mill: 40 rpm. max.
For all procedure details please see Neoss® Implant System Manual.