General description SwissTech 10.00MM Heavy Duty Cobalt + TiN Drill is designed for drilling through tough materials such as steel, stainless steel, heat and acid resistant steels, and phosphor bronze. With a tensile strength capability of up to 1,400 N/mm², this drill is built for durability and efficiency. The TiN (Titanium Nitride) coating enhances the tool's lifespan, making it a reliable choice for heavy-duty applications. Technical specifications Drill Diameter: 10mm Flute Length: 87mm Overall Length: 133mm Point Angle: 135° Helix Angle: 28° Number of Flutes: 2 Material: Cobalt High Speed Steel Finish/Coating: TiN Flute Type: Spiral Flute Construction: Ground Flute Shank Diameter Tolerance: f11 Drill Diameter Tolerance: h8 Web Thickness: Strengthened Form C Standards Met: DIN 1412C, DIN 338, BS 328 Cutting Direction: Right Hand Coolant Delivery: External Series: 1033 Other information