Description

The Drilling Tool DRA Series from Kyocera Precision Tools is a high-efficiency modular drill designed for precision hole making across a wide range of workpieces. It features a low cutting force design that improves hole accuracy and limits drill deflection, excellent chip evacuation even in deep holes, and easy insert replacement without removing the screw. With multiple insert geometry options for general purpose, high-precision steel, difficult-to-cut materials, and counterboring, the DRA Series delivers consistent performance, stable machining, and extended tool life in automotive, industrial, and CNC production applications.