Irwin 3016024 3016024 - DRL BIT 3/8 X 5 COBALT

3/8" X 5" Cobalt Drill Bit. 35 Degree Split Point To Minimize Walk, 8% Cobalt For Higher Heat & Abrasion Resistance, Heavy Duty Web Construction For Strength & Durability, For Tough Metal Drilling, Including Heavy Duty Abrasive, Alloy Metal Drilling On Hardened Steel, Cast Iron & Stainless Steel, Carded.