Sandvik Original Quality with High-Performance Coating: Made with Sandvik-produced carbide substrate and a specialized wear-resistant coating, this drill offers excellent hardness, chipping resistance, and anti-built-up-edge performance.

Original Quality with Internal Coolant & Anti-BUE Coating: Made with Sandvik-produced carbide substrate and a specialized wear-resistant coating, this drill features an internal coolant design that delivers cutting fluid directly to the cutting zone for efficient heat removal.