BG HAMMER DLBT 1/4"X6"L *Brand Name: Bosch *Sub Brand: BlueGranite Turbo *Drill Size: 1/4 in. *Overall Length: 6 in. *Material: Carbide Tipped *Product Type: Hammer Drill Bit *Shank Type: Hex Shank *Number in Package: 1 pc *Packaging Type:Carded *Shank Diameter: 1/4 in. *Flute Length: 4 in.