Built on the oil pulse torque principle, it delivers smoother torque output and higher control accuracy than traditional impact tools. It effectively prevents over-tightening, thread stripping and workpiece deformation, ensures torque consistency in batch assembly, and meets quality requirements for precision assembly.

It features a standard 1/4"hex retainer chuck for quick and easy bit insertion and removal, with secure locking to prevent accidental drop-out. Compatible with various standard 1/4" hex bits and small-size sockets, it flexibly meets assembly needs for different screws and working conditions, greatly improving changeover efficiency

The straight elongated body design easily accesses narrow spaces unreachable by pistol-grip tools, such as equipment interiors, housing gaps and deep workstations. It greatly improves assembly accessibility and work efficiency in special stations, adapting to assembly needs of complex-structure products.

Two operating modes are available. The auto shut-off model automatically cuts air supply when preset torque is reached, ideal for high-precision torque-controlled assembly. The non shut-off model delivers continuous power, suitable for bolt removal and rough tightening. Users can select flexibly based on needs.

Constructed with industrial-grade high-strength material and precision transmission structure, it is impact-resistant, wear-resistant and delivers long service life. Powered by standard pneumatic supply with economical air consumption and stable performance, it withstands long continuous operation in workshops and effectively reduces production line O&M costs.