RAF Series ESD-Safe Brushed In-Line Electric Torque Clutch Screwdriver with Push-to-Start

RAF screwdrivers are designed incorporating the latest technology in torque control to meet today's expectations of accuracy and overall performance. With the ever increasing need for ergonomic and ESD screwdrivers, KOLVER RAF series offers innovative body design to reduce instances of carpal tunnel syndrome, and certified ESD-approval, according to SP Method 2472, to prevent and avoid electrostatic discharge. The wide torque range with speed and start options will allow you to find the proper tool for your specific application up to M5 screws.

All models are ESD-safe as standard at no extra charge.

IMPORTANT: Using a screwdriver at the max torque rated will result in a premature wear out of carbon brushes, clutch spring and upper clutch. Continuous use over 80% of torque range is not recommended.

Quick to set up, easy to use

RAF tools are incredibly easy to install and operate. The torque is set externally: you'll only have to turn the clutch adjusting nut according to the required torque setting. Each screwdriver works in combination with a control unit. Its electronic control circuit cuts the power supply to the screwdriver motor in response to the clutch action as soon as the pre-set torque has been reached.

Simple maintenance

Replacing carbon brushes and greasing the gears once a year is all you need for maintenance. EDU1FR control units for RAF screwdrivers feature a maintenance-free, state-of-the-art electronics and no wearing components. This design results in very low current to the driver's start switch and clutch switch to extend their life indefinitely.

Safe, clean and low noise

All RAF models come standard with ESD-Safe housings against electrostatic discharge. Their electric motor makes them not only energy efficient but also free of pollutants and contributes to a quieter environment (noise within 55 dB(A). Ergonomic grip, lightweight and compact design for maximum operator comfort.

Basic and advanced functionalities

RAF work in combination with EDU1FR series controllers, acting as an AC to DC transformer and torque controller with adjustable slow start and speed.