Finish: *Material: Carbon Steel *Number in Package: 3 *Packaging Type: Carded *Product Type: Drill Bit Set *Shank Diameter: *Shank Type: Quick-Change Hex Shank *Sub Brand: Speedbor Max Speed *Brand Name: Irwin *Style: *Flute Length: *Overall Length: *Drill Size: Usage: Wood *Vendor Internet Sales Policy: Sale of this product on third-party online marketplaces (eg. Amazon, eBay, Walmart) or member-owned websites is prohibited without direct written authorization from Stanley Black & Decker.