Key FeaturesSpecificationsReviews
Extreme durability: Thicker web provides greater strength and longer life
Fast, accurate drilling: 135° split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
Reduced slipping: 3-Flat Secure-Grip™ shank holds the bit firmly in the drill chuck
Corrosion resistant: Black oxide coating provides lubricity and resists corrosion of the bit
Product Specifications
Coating
Black Oxide
Application
Metal|Wood|Plastic
Flute Length
3-3/16"
Decimal Equivalent
0.3125
Pack Qty
6 Pack
Size
5/16"
Diameter
5/16"
Length
4-1/2"
Shank
3-Flat