Irwin 10502561 HSS Cobalt Drill Bit 8.0 mm x 117 mm

This high-speed steel cobalt drill bit is designed for drilling into tough materials such as alloyed steel, metal, and stainless steel. It features a durable construction with a standard cylindrical shank for reliable use in various drill chucks and comes with a protective transport case for easy storage and portability. The drill bit conforms to DIN standard 338 and has a 135° point angle, with a working length suitable for precise drilling tasks.

Specifications

• Diameter: 8.0 mm
• Overall Length: 117 mm
• Working Length: 75 mm
• Material: High-speed steel cobalt
• Point angle: 135°

Usage

Insert the drill bit into the drill chuck and tighten securely. Use with standard drill chucks; the cylindrical shank is compatible with common chucks. Drill at an appropriate speed for the material and apply steady pressure. This cobalt alloyed bit offers increased heat resistance and extended life, suitable for alloyed steel, metal, and stainless steel. Wear appropriate safety gear such as goggles and gloves.

Wear appropriate safety gear such as goggles and gloves.