Irwin HSS Cobalt Drill Bit for Metal - 8.5mm, Pack of 5

- High-Performance Cobalt Drill Bits: The Irwin HSS Cobalt Drill Bits are engineered for top performance when drilling through tough materials like stainless steel and high alloy steels. - Enhanced Durability and Strength: Featuring 5% cobalt content, these drill bits offer exceptional heat and abrasion resistance, prolonging their life and maintaining cutting efficiency. - Optimized for Precision: The 135-degree split point design ensures immediate drilling with minimal bit walk, making it easier to achieve accurate results. - Sturdy Construction: Built with heavy-duty web construction, these drill bits provide superior strength and durability, making them suitable for demanding drilling applications. - Standard Compliant: Manufactured to meet DIN 338 standards, ensuring high-quality performance and reliability. - Ideal Size and Pack Quantity: Each pack includes five 8.5mm diameter drill bits, with a total length of 117mm and a working length of 75mm, perfect for a variety of metalworking projects. - Versatile Use: Perfect for professionals and DIY enthusiasts who need reliable drill bits for metalworking, including tasks involving stainless steel and high alloy steels.