Expansion Screw 2.0 x 3.0 mm x 14.5 mm, for Bone Expander System | Helmut Zepf No. 47.565.06
The Expansion Screw 2.0 x 3.0 mm x 14.5 mm from Helmut Zepf GmbH (item no. 47.565.06) is the second size in the Bone Expander System. Used as a minimally invasive alternative to osteotomes, the helical spreader is threaded into the resorbed ridge to expand and condense cancellous bone in a controlled manner, giving higher primary stability for subsequent implant insertion.
Key Features
- Dimensions: 2.0 mm tip, 3.0 mm max Ø, 14.5 mm working length with mm graduation (4–11 mm).
- Drives With: Adapter with dental connector 47.565.01, adapter with square fitting 47.565.02, or wrench 47.800.05.
- Pilot Drill: Ø 1.96 x 15 mm drill 08.525.16.
- Part of: Bone Expander System complete set 47.565.00.
1-Year Warranty
This Helmut Zepf instrument is covered by a 1-year warranty against defects in materials and workmanship from the date of delivery.
60-Day Returns — Any Reason, Even If Used
If it is not right for you, return it within 60 days of delivery for a full refund — for any reason, even if it has been used.

FAQ
What are the other sizes? 47.565.05 (1.8 x 2.5), 47.565.07 (2.5 x 3.5), 47.565.08 (2.8 x 4.0), 47.565.09 (3.0 x 4.5 mm) — all 14.5 mm long.
Backed by our Helmut Zepf Warranty — lifetime on extraction and explantation forceps, one year on every other Zepf instrument. Full terms and how to make a claim are on the Warranty page.
