IRWIN® HSS Cobalt Drill Bit, 7.5mm

The IRWIN® HSS Cobalt Drill Bit is engineered for professional performance, specifically designed for drilling stainless steel and other high alloys. Its 135° split point grinding ensures precise centring and reduces drilling pressure, making it an excellent choice for demanding applications. The industrial quality ground flute promotes high accuracy and efficient chip removal, ensuring smooth operation.

Manufactured from high-quality HSS steel with 5% Cobalt (Co), this drill bit offers enhanced red hardness (heat resistance), significantly extending its lifespan. The golden tempered surface finish not only adds durability but also provides an attractive appearance.

Key Benefits:

• Superior Heat Resistance: 5% Cobalt enhances durability under high temperatures.
• Precision Drilling: 135° split point minimises walking and ensures accurate starts.
• Efficient Chip Removal: Ground flutes improve cutting efficiency.
• Ideal for Hard Materials: Perfect for stainless steel and high alloys.
• Extended Lifespan: High-quality HSS construction ensures long-term performance.

With its balanced design and premium materials, this Irwin drill bit is an excellent addition to any professional toolkit, providing reliable performance in challenging drilling applications.