1/2 Reduced Shank118 Degree PointBlack & BrightBlack & Bright Surface Treatment holds lubrciant for smoother drilling, longer tool life, and ability to drill through tougher materialsFlute Length: 3.125For use in handheld drill or drill press with 1/2 chuck. Features 3 Flatted Shank for secure fit in drill.Heavy Duty Brute Platinum 1/2 Shank Twist Drill for drilling large diameter holes in tough alloys including stainless steelHigh Speed SteelMade in USAOverall Length: 6Recommended for drilling stainless steel, low carbon steels, alloyed steels, steel drop forgings, grey cast iron, titanium, nimonic alloys, manganese, spring steels, and armor plateRight Spiral FluteSuperior strength and durability to standard S&D drillsUSA|Item Ship Weight:1.3|Item Weight:1.3|Length:6|Order Minimum:1|Product Series:XL12|Ship Carton Height:1-13/16|Ship Carton Length:7-1/2|Ship Carton Width:1-13/16