Brand Name: Irwin
*Drill Size: 5/16 in.
*Overall Length: 4-1/2 in.
*Material: Cobalt Steel
*Product Type: Drill Bit
*Number in Package: 1 pc.
*Shank Type: Straight Shank
*Usage: For Tough Metal Drilling Including Heavy-Duty Abra
*Flute Length: 3-3/16 in.
*Packaging Type: Carded
