Artu Usa 3/8" Cobalt Drill Bit Size:3/8" State-of-the-art laser heat treating offers

State-of-the-art laser heat treating offers a strong and consistent pattern across the cutting edge for increased strength and longevity

Includes one terry cloth bonnet and one synthetic wood bonnet

Kills 25 species of ants for up to three months

durable polyproylene material is both corrosion and UV resistant contributing to its long-lasting performance and resiliance to the elements

1 per package

Artu Usa 3/8" Cobalt Drill Bit Size:3/8" State-of-the-art laser heat treating offers135 Split Point, M35 Cobalt, Jobber Length Industrial strength cobalt has superior hardness, rigidity and heat resistance The split point minimizes end thrust and is self centering for faster penetration and accurate starting with no center punch