Brand Name: Irwin *Drill Size: 5/16 in. *Overall Length: 4-1/2 in. *Material: High Speed Steel *Product Type: Drill Bit*Number in Package: 1 pc. *Flute Length: 3-3/16 in. *Shank Type: Straight Shank *Usage: Use in Plastic, Metal and Wood *Packaging Type: Carded
