SHOCKWAVE IMP STEP BIT#3 *Brand Name: Milwaukee *Sub Brand: Shockwave *Drill Size: 3/16 to 3/4 in. *Overall Length: 3.28 in. *Material: High Speed Steel *Style: #3 *Product Type: Impact Step Drill Bit *Number in Package: 1 pc *Packaging Type: Clamshell *Shank Type: Quick-Change Hex Shank *Shank Diameter: 1/4 in. *Finish: Titanium Aluminum Nitride *DiscoveryACC, CON, NBR, SUP, EXP