The Widin Carbide Drill Through Coolant 3xD is a precision 3.5 mm diameter drill built for demanding metalworking tasks. With a solid carbide core and an AlTiN coating, it delivers exceptional durability, wear resistance, and reliable performance. The through-coolant capability enhances cutting efficiency by improving chip evacuation and cooling, helping to keep temperatures in check and protect material tolerances.

Designed for a wide range of users—from engineers and machinists to hobbyists—the 3xD length provides versatile depth options without sacrificing stability or precision. This combination makes it a dependable choice for drilling deeper holes or starting countersinks with consistent results.

• Through-Coolant Design for Efficient Cooling and Chip Evacuation: Keeps cutting temperatures down and clears chips effectively, helping maintain hole accuracy and extend tool life.
• 3xD Length for Depth Versatility and Stability: Allows flexible drilling of various hole depths while preserving rigidity and precise hole geometry.
• AlTiN Coating for Wear Resistance and Low Friction: Delivers excellent wear resistance, high hardness, and low friction to boost tool life and productivity.

This drill is a reliable companion for repetitive drilling tasks and challenging materials, helping you achieve consistent hole quality, reduce downtime, and maintain tight tolerances across jobs.