Widin Carbide Drills Through Coolant 5xD AlTiN Coated - 8.5mm Through Coolant Left-hand spiral flute with right-hand

Left-hand spiral flute with right-hand cutting: Efficient chip evacuation and controlled reaming action produce smooth

These features translate into practical benefits: you can enlarge pre-drilled holes or bring a bore to a precise diameter with a smooth surface finish

helping extend tool life and keep finishes consistent when machining stainless steels (ISO P30-P50 / K25-K40)

this reamer is built for reliable performance in real-world workshop and production environments

and optimized length streamlines your workflow by delivering dependable holes with minimal downtime

Widin Carbide Drills Through Coolant 5xD AlTiN Coated - 8.5mm Through Coolant Left-hand spiral flute with right-handWidin Carbide Drills Through Coolant 5xD AlTiN Coated 8. 5mm are premium solid carbide drills designed for throughcoolant systems. The 8. 5 mm diameter and 5xD length deliver deep, stable holes with consistent precision for a wide range of materials, making them a versatile choice for engineers, machinists, hobbyists, and workshop technicians. The AlTiN coating boosts wear resistance and enables higher cutting speeds, while the throughcoolant design