1/2 x 12-In. High-Speed Steel Drill Bit Brand_North States Heavy duty zinc g90 coating

Heavy duty zinc g90 coating withstands harsh weather conditions

Our Amber Bone color and Peach Seed jig are signatures of the Case brand and the true heart of the case line

Some have rounded bolsters

by replacing hard water minerals

1/2 x 12-In. High-Speed Steel Drill Bit Brand_North States Heavy duty zinc g90 coating1 2" x 12", High Speed Split Point Drill Bit, Helix Is 31&degree. Which Minimizes The Over Aggressiveness Of A True Parabolic Flute, 135&degree. Split Point For Quick Start & No Walk Applications, Parabolic Flute Design Improves Chip Ejection In Metal & Wood Drilling Applications, Back Oxide Coating For Greater Resistance To Wear, Industrial Grade Steel, For Drilling In Metal, Wood & Plastic.