We’ve tried several different methods for IPR, but this one is the best. Paired with a 4:1 reduction straight handpiece, it moves through contacts like butter. The first disc is a little over 0.1mm, with the 0.2 and 0.3mm discs creating that exact amount of space between contacts. What makes this system so amazing is disc #1. The thinness, and flexibility allow it to move through almost any contact with ease. We recommend performing IPR in order. Even when 0.3mm is needed, start with 0.1mm, and progress to 0.3mm. This allows for maximum patient comfort. The 4:1 speed reduction handpiece allows you to IPR at very lower RPMs, which optimizes doctor and patient safety, in addition to patient comfort. The block is very convenient because it protects the discs during sterilization and easily fits into autoclave bags. This setup is being sold at cost, plus tax, shipping, and cc fees. If you would like to purchase these items yourself, you can get the discs from Komet, and the block from Stauss Diamond. 4:1 reduction straight handpieces can be found at these links:

Darby Dental

Shipsdental

Being Dental <— haven’t tested, but may work?