Widin Carbide Drill Single Margin Internal Coolant 8XD TiAlN Coated - 4.2mm 4 Month Widin while the single-margin design reduces

while the single-margin design reduces drift for straight

producing high-quality surface finishes with minimal chipping or rework

Sturdy stub-length straight shank: Enhances rigidity in shallow bores and minimizes deflection for consistent hole geometry

clear taper‑to‑bottom progression

and production environments where consistent bore accuracy matters

Widin Carbide Drill Single Margin Internal Coolant 8XD TiAlN Coated - 4.2mm 4 Month Widin while the single-margin design reducesThe Widin Carbide Drill (4. 2 mm diameter) is a solid carbide drill designed for precise, deep hole drilling. Its TiAlN coating provides high wear and heat resistance, supporting faster cutting speeds and longer tool life, while an internal coolant channel helps with chip evacuation and cooling. With an 8xD length and a single margin geometry, this drill stays stable through long, deep holes, delivering accurate results and reliable performance across