kwb COBALT Twist Drill 8.0 mm

The cobalt spiral drill with a diameter of 8 mm is a high-quality metal drill specifically designed for precise drilling in various materials. With an overall length of 117 mm and a working length of 75 mm, this drill offers optimal handling and control. The drill is made of HSS-Co (cobalt alloy), which provides exceptional heat resistance, making it ideal for machining hard-to-machine materials such as alloyed and unalloyed steel, stainless steel, gray cast iron, and plastics. The 135° point angle and the cross grind according to DIN 1412 C ensure a self-centering function that increases precision during drilling. This spiral drill meets the DIN 338 standard and is suitable for professional use in the industry.

• Cobalt alloyed (5%) for increased heat resistance
• Precision ground for optimal drilling accuracy
• Self-centering cross grind according to DIN 1412 C
• Suitable for hard-to-machine materials such as stainless steel and gray cast iron
• Meets the DIN 338 standard for industrial applications.