About Bone Expander and Sinus Kit
Our Bone Expander and Sinus Kit is a twelve-piece expansion set built around five graduated expansion screws from 2.6 to 4.3 mm. The screws can be turned by hand or from a motor. For this, the kit includes a hand driver, a 4 mm square ratchet wrench with extender, and a 4 mm motor-mount adapter, plus a 1.8 mm drill and two pins. Five labelled screw sizes make it straightforward to check the assortment against the expansion instruments your team already uses.
The twelve pieces
- Expansion screws, one of each: 2.6, 3, 3.4, 3.8 and 4.3 mm
- 4 mm square ratchet wrench
- Ratchet extender
- 4 mm motor-mount adapter
- Hand driver
- 1.8 mm drill
- 2 pins
Three numbers, three meanings
Each figure in this kit belongs to a different part. Keep them apart when you compare the kit with an expansion system you already use:
- 2.6 to 4.3 mm: the expansion screw sizes, listed as 2.6, 3, 3.4, 3.8 and 4.3 mm component labels.
- 1.8 mm: the drill diameter, a separate size below the smallest screw.
- 4 mm: drive dimensions. The motor-mount adapter is listed at 4 mm, and the ratchet wrench is a 4 mm square drive. Both describe connections, separate from the screw series.
Hand or motor turning
The hand driver, the ratchet wrench with its extender and the motor-mount adapter are three distinct driving accessories. Match their connections to the equipment you already use. The kit is centred on expansion screws and does not contain lateral-window burs or membrane elevators. Those instruments are offered as separate kits in our implant instrument range.
Material and reprocessing
All twelve pieces are polished AISI 420 stainless steel and reusable. Autoclave them using the time, pressure and drying parameters in the instructions supplied with the kit, and keep the temperature at or below 134 °C.
Ordering
When you request a quote, tell us how many kits you need. Also give us the ratchet and handpiece connections you need to match, and how the kits should be packed and documented for your market. These details let us quote a kit that matches your existing drive equipment.
