Boyar Schultz 2DRH Tool Holder

The Boyar-Schultz 2DRH Drill & Reamer Holder is a floating tool holder designed to securely accept drills and reamers on Boyar-Schultz screw machines, turret lathes, CNC lathes, and turning centers. The 2DRH model specifies a 1-inch bore and a 1-inch shank, enabling tools with a 1" diameter to be clamped and guided in a precise, interchangeable configuration. As part of the DRH family, this holder is built to accommodate floating mounting to absorb minor misalignments during drilling and reaming, helping maintain concentricity and surface finish on turning operations. It's compatible with Boyar-Schultz tooling ecosystems and intended for use on machines that support DRH-style drill and reamer holders, including retrofit or replacement on existing screw machines and turning centers.