Brand Name: Irwin
*Drill Size: 1/4 in.
*Overall Length: 4 in.
*Material: Cobalt Steel
*Product Type: Drill Bit
*Number in Package: 1 pc.
*Flute Length: 2-3/4 in.
*Packaging Type: Carded
*Shank Type: Straight Shank
*Usage: Hardened Steel