Irwin 3016032 1/2" x 6" Cobalt HSS Drill Bit with 3/8" Reduced Shank

• 1/2" Cobalt Drill Bit, 135 Degree Split Point To Minimize Walk

• 6" Standard Jobber Length

• Heavy Duty Web Construction For Strength & Durability

• For Tough Metal Drilling, Incl. Heavy Duty Abrasive, Alloy Metal Drilling



1/2" Cobalt Drill Bit, 135 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.