Brand Name: Milwaukee
*Sub Brand: THUNDERBOLT
*Drill Size: 1/4 in.
*Overall Length: 4 in.
*Material: Black Oxide
*Product Type: Drill Bit
*Number in Package: 1 pc.
*Shank Type: 3-Flat Shank
*Flute Length: 2-3/4 in.
*Usage: Metal, Wood and Plastic
*Finish: Black Oxide
*Packaging Type: Carded
*Extreme durability: Thicker web provides greater strength and longer life
*135 degree split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
*Black oxide coating provides lubricity and resists corrosion of the bit
*3-Flat Secure-Grip shank holds the bit firmly in the drill chuck for reduced slipping