Drill and Chamfer in a Single Step for Increased Efficiency and Precision
Heule Precision Tools, a leader in precision hole finishing technology, introduces VEX tooling, which drills and chamfers in a single step for increased efficiency and precision. Designed with a solid carbide tip and patented SNAP chamfering system, VEX tooling is available from 5 mm to 17 mm. Regardless of size, a convex cutting edge ensures high drilling performance and short, manageable chips, even in long-chipping materials. With the ability to drill and chamfer through-holes in a single operation, the Heule VEX drilling tool eliminates tool changes to bolster productivity and efficiency while improving quality. A specially developed connecting system features a robust and precise attachment to the tool body for optimum power transmission and overall performance. VEX tooling is ideal for high-production, precision environments like automotive manufacturing, especially on brake discs, tube applications, wheel hubs, and more.
A large chip channel optimizes swarf evacuation, enhancing cleanliness and safety. Drill tip and chamfer blade replacement can be accomplished easily without presetting between changes, minimizing maintenance downtime and helping maintain consistent part quality.
The replaceable drill tip of the VEX can be reground and recoated, extending tool life and lowering overall tool costs. Stock sizes from 5 mm to 17 mm are available for immediate delivery, and custom designs are available to meet specific industry applications.
HEULE Precision Tools has manufactured the highest quality cutting tools since 1961, supporting a wide range of hole-finishing tools for front and back deburring, countersinking, chamfering, and counterboring for larger industrial manufacturing companies throughout the world. They specialize in high production environments in the automotive, aerospace, energy, and medical industries.







