The Wera Bit-Check 12 Wood 1 with Ring Magnet Rapidaptor is a long life bit set which is designed for compact and organised tool storage Utilising a unique combination of special material hardening and precision manufacture Torsion bits are designed to prevent premature wear for improved service life The bits are designed for driving screws into normal construction timbers and materials Through-hardening creates a much harder wearing bit The clever Ring Magnet Rapidaptor bit holder holds up to 8in 200mm screws securely in place and acts like a third hand This is ideal for overhead and repetitive screwdriving or driving screws into recessed areas The Ring Magnet Rapidaptor features a handy press-in auto-lock and rapid one-handed bit changes for insert and power bits The holder spin sleeve allows the steadying of the screwdriving Wera Bit-Checks feature a compact design to safely store bits and bit holders in a case that provides fast and easy tool selection It is so slim that it can fit into your pocket Sorted by drive and size the bits are easy to locate and return to proper position making missing products easy to identify This 12 piece set contains the following 1 x 14in x 52mm Ring Magnet Rapidaptor Universal bit holder 4 x Torsion 25mm Pozidriv bits PZ1 PZ2 x2 PZ3 1 x Torsion 25mm Phillips bit PH2 6 x Torsion 25mm TORX® bits TX10 TX15 TX20 TX25 TX30 TX40