The Wera 1460 Kraftform Micro ESD Electrostatic Discharge Torque Screwdriver is a micro screwdriver with a pre-set adjustable torque It is ideal for maintenance teams cameras smart phone and cell phone repairs electronic applications laboratories and surgeries The torque screwdriver has an electrical surface resistance of <10 Ohm to protect components against electrostatic energy Torque value is pre-set to 0035Nm an audible and noticeable signal is heard when the pre-set value is exceeded This torque value can be changed within the available torque range of 002-006Nm To do this remove the cap at the top of the handle and adjust the setting screw with a 15mm hexagon socket screwdriver Suitable for the take-up of bits with 4mm halfmoon Wera series 9 and 4mm HIOS Wera series 21 drives Manufactured to DIN EN 61340-5-1 standards