This is the most popular style of kerrison that Fehling offers, characterized by its external springs that sit between the handles. It is available with or without an ejector, in an upward or downward bite, and in either 40° or 90° angles.
There are three footplates available―the Standard Footplate is the thickest and most durable option, making it ideal for lumbar applications. For ultra-delicate cervical applications, the Filigree Footplate is recommended. The most popular choice, however, is the moderately-sized Flat Footplate with its perfect marriage of thinness and durability.