Dormer Pramet R457 5/32 Inch CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K FMH and TiN-tipped coating reduces downtime

and TiN-tipped coating reduces downtime from wear and dulling

improving workflow on multi-axis setups

004 mm ensure consistent bore size and clean finishes across production runs

delivering efficient material removal and reliable chip evacuation for consistent finishes

and repeatable thread profiles across a range of projects—from prototypes to production runs—translate into faster turnaround and more confident results

Dormer Pramet R457 5/32 Inch CARBIDE TIALN FORCE-X STEPPED SHANK COOLANT FEED SHORT SERIES (X3D) DRILL DIN 6537 K FMH and TiN-tipped coating reduces downtimeMeet the Dormer Pramet R457 drill in 5 32 inch diameter, a carbide drill built for reliability in professional shops and DIY projects alike. Its designed to deliver accurate, clean holes across a range of materials, including steel, aluminum, and stainless steel. This tool combines a precise 140 degree four facet split point for self centering with a TiAlN coating that extends tool life and sustains performance under challenging drilling conditions. A