Irwin HSS Cobalt Drill Bits - Stainless Steel & High Alloys - 135° Split Point - 5% Cobalt Enriched - Industrial Quality Ground Flute - Golden Tempered Finish

Irwin

Drill through tough materials like stainless steel and high alloys with precision using Irwin Metric HSS Cobalt Drill Bits. Engineered with a 135° split point grinding, these bits offer perfect centring and reduced drilling pressure for cleaner, more efficient work. The industrial-quality ground flute design ensures high accuracy and rapid chip removal, preventing overheating and extending bit life. Crafted from high-quality HSS steel enriched with 5% Cobalt (Co), these drill bits boast superior red hardness and heat resistance, resulting in significantly extended durability. The attractive golden tempered surface finish not only looks professional but also indicates the advanced heat treatment for optimal performance. Ideal for professional use and DIY enthusiasts tackling demanding drilling tasks. Product Summary: HSS Cobalt Drill Bits, Stainless Steel, High Alloys, 135° Split Point, 5% Cobalt, Industrial Quality, Golden Finish, Irwin, Metric.