SwissGrip Evo Universal Bit Holder, for PrecisionBits C 6.3 and E 6.3 (1/4”) convenient bit holder for secure and easy assembly and screwdriving work, extremely versatile stainless steel magnetic bit holder for easy and fast bit changes for C 6.3 and E 6.3 (1/4″) optimized handle shape for maximum transmission of force and exceptionally high torques the SwissGrip Evo’s superior ergonomics ensure effortless, fatigue-free work non-slip and comfortable grip – for safe, precise use in all conditions inner core made from 100% recycled material, outer core with recycled content, for maximum durability modern 3-component material: highly resistant to chemicals and mechanical stress, robust, hard-wearing laser-marked serial number, lifetime guarantee