Widin Carbide Drills Through Coolant 5xD AlTiN Coated - 7.0mm Through Coolant combined with high‑speed steel and

combined with high‑speed steel and precise grinding

and detail features without frequent tool changes

The combination of a notch-free neck

and support quality assurance across jobs—from in-house production to field maintenance

Through-coolant design helps evacuate chips and control heat

Widin Carbide Drills Through Coolant 5xD AlTiN Coated - 7.0mm Through Coolant combined with high‑speed steel andThe Widin Carbide Drills Through Coolant, 7. 0 mm, is built for professionals who need durable, reliable drilling performance with minimal downtime. This through coolant design pairs a solid carbide core with an advanced AlTiN coating to deliver long tool life, efficient chip evacuation, and the ability to sustain higher cutting speeds while maintaining precision. Solid carbide construction for longevity: A rigid, wear resistant carbide core delivers