Widin Carbide Drills Solid 3xD AlTiN Coated - 4.4mm are high-precision drill bits built from solid carbide, delivering exceptional hardness, durability, and reliable performance for demanding drilling tasks. Designed for engineers, buyers, tradespeople, hobbyists, and DIY enthusiasts, these drills provide long tool life and consistently clean holes across a range of materials.

The AlTiN coating enhances heat resistance and reduces friction, improving chip evacuation and helping edges stay sharper for longer. The 3xD length offers a practical balance between rigidity and versatility, providing solid support for shallow to medium-depth holes without sacrificing reach.

• Solid carbide core: Delivers exceptional hardness and durability for dependable, repeatable hole quality and longer tool life in tough drilling applications.
• AlTiN coating for heat and wear resistance: Reduces friction, improves chip evacuation, and extends edge life to maintain performance under higher cutting temperatures.
• 3xD length for rigidity and versatility: Provides strong rigidity with enough reach for a wide range of drilling depths, minimizing deflection and improving hole straightness.

Together, these features translate to faster setup, fewer tool changes, and consistently clean, accurate holes. This drill is designed to support efficient workflows in professional shops and serious hobby projects alike, helping you complete tasks with confidence and repeatable results.