Designed for robotic and automated torque applications, the BFA080-A robotic electric screwdriver features a high performance brushless motor design that provides durability and reduces the common maintenance costs associated brush type electric screwdrivers. The durable automation electric screwdriver delivers reliability and precision torque control at every turn. The assembly automation tool ensures accuracy with a precision automatic shut-off clutch once the preset torque is achieved in the fastening process. The BFA screwdriver is ESD safe, ensuring less than 1 Ohm at the bit tip. ESD management in power tools ensures product quality, cost savings and a reduction in overall ESD failures. Manufacturing engineers involved with microelectronic products are aware of the importance of controlling Electrostatic Discharge (ESD) failures. Lapses in preventing the occurrence of electrostatic discharge can affect production yields, manufacturing costs, product quality, product reliability, reputation and profitability.Requires STC40-FA transformer (power supply).Model:BFA080 ESDDrive Size:1/4" F/HexRange: 9.8 - 58.8 cN.m, 0.9 - 5.2 lbf.in, 1.5 - 6 kgf.cm.Tool Weight:14.5 oz.Tool Length:9Minimum Adjustable RPM Range:450Maximum Adjustable RPM Range:1000Grip Dia:1 1/4"