Juego de llave de carraca de cabeza abierta sin escobillas DEWALT DCF510E2G-QW 12V XR con 2 baterías de 2.0Ah, maletín TSTAK

Accessing fasteners in cramped engine bays or tight mechanical assemblies is a constant challenge for automotive technicians and maintenance crews. The DEWALT DCF510E2G-QW 12V XR Brushless Open Head Ratchet Wrench solves this problem with a slim open-head design that reaches where conventional ratchets cannot, while a brushless motor delivers efficient, high-torque performance without the hassle of air hoses or bulky tools. This kit includes two 2.0Ah XR Li-Ion batteries, a multi-voltage charger, and a TSTAK-compatible case for organised transport.

Who is it for

Professional mechanics, mobile service technicians, and serious DIYers who need a compact, cordless ratchet for automotive, mechanical, and assembly work. Ideal for brake jobs, engine disassembly, body panel removal, and any task requiring repeated fastener access in confined spaces.

Main features

• 12V XR brushless motor delivers up to 81 Nm of max torque for demanding applications.
• Open head ratchet design allows direct placement onto fasteners without removing the socket, even with limited overhead clearance.
• Variable speed trigger (0-250 RPM) provides precise control for starting threads and final tightening.
• Integrated LED work light illuminates dark work areas, improving visibility and accuracy.
• Electronic brake stops the anvil quickly when the trigger is released, preventing over-tightening and improving safety.
• Rubber overmould grip enhances comfort and control during extended use.
• Forward/reverse control with a simple switch for quick direction changes.
• TSTAK-compatible case keeps the tool, batteries, and charger organised and protected.

Specifications

• Voltage: 12V
• Motor type: Brushless
• Max torque: 81 Nm
• No load speed: 0-250 RPM
• Head type: Open head ratchet
• Battery type: XR Li-Ion
• Battery capacity (included): 2 x 2.0Ah
• Charger included: Yes (multi-voltage)
• LED work light: Yes
• Variable speed trigger: Yes
• Tool length: 380 mm
• Head profile height: 40 mm
• Weight (tool only): 1.2 kg
• Forward/reverse control: Yes
• Grip material: Rubber overmould
• Kit box type: TSTAK compatible
• Number of batteries included: 2
• Drive type: Ratchet head (accepts standard sockets)
• Brake: Electronic
• Ideal application: Automotive, mechanical, assembly

Tips

For best results, use the variable speed trigger to start fasteners slowly, then increase speed once threads are engaged. The open head design allows you to place the tool directly onto a fastener without removing the socket, saving time in tight spaces. Keep the LED light on to illuminate dark work areas, and use the electronic brake to stop rotation quickly and avoid over-tightening. Store the kit in the TSTAK case to protect the tool and batteries during transport.