DEWALT DW2032 #2 Phillips 3-1/2-Inch Power Bit 3-1/2#2 Phillips power bit, shock resistant steel for maximum durability, Hardened core for Extra strength & reduced breakage Adds Extra shine to your product Manufactured in China Shock resistant tool steel for maximum durability Hardened core for extra strength and reduced breakage Heat treated to resist breakage and wear Screw type: 6, 8 wood, 6, 8, 10 sheet metal One year warranty, one year service contract, 30 day no-risk trial