Overview Model # DWA2T30C Store SKU # 1000830239 The DeWalt DWA2T30C IMPACT READY 30-Piece Screwdriving Bit Set features FlexTorq bits with a 15 reflex core, which are optimized for use in impact drivers. Each bit has a precision-machined tip which offers ideal fit in fasteners while reducing screw stripping. The Magnetic Screw Lock system's floating ring magnet eliminates the need for a third hand to hold your fastener stable. The sleeve attaches to 2-in, 3 1/2-in, and 6-in FlexTorq bits. Featuring a 15° reflex core, IMPACT READY FlexTorq bits are optimized for use in impact drivers Precision-machined tip offers ideal fit in fasteners, reducing screw stripping Magnetic Screw Lock systemft.s floating ring magnet eliminates the need for a third hand to hold your fastener stable Sleeve attaches to 2-inch, 3 1/2-inch, and 6-inch FlexTorq bits