DEWALT DW276 6.5-Amp Variable-Speed Reversing Drywall Screwdriver Helical-cut steel, heat-treated steel gears for long life and durability High torque for deck building, drywall and heavy gauge steel stud framing Metal gear housing for jobsite durability and increased reliability Depth-sensitive, set and forget-inch nosepiece for consistent fastener depth Rubber grip and two-finger trigger for increased comfort and greater control, excellent ergonomics