The Bedford Guide Wire Hard Bone Biopsy Kit is designed for hard bone procedures. Available in 11 gauge and two lengths (10 and 15 cm), it includes a guiding rod which is anchored into the cortex, a cannula which is placed over the rod and through the soft tissue, a drill which replaces the cannula to penetrate dense cortex, a 13 gauge biopsy needle with trephine tip and an ejector pin.

Available in several lengths:

**Patent Pending.