Puma 1/2 Inch Drive Pneumatic Impact Wrench – 12.5mm (Single Hammer Clutch Type)

Description

The Puma 1/2 Inch Drive Pneumatic Impact Wrench is engineered for professionals who require high power, precision, and consistency in demanding tasks. Designed with a single hammer clutch mechanism, it offers rapid torque delivery and reliable impact performance under continuous load. With a bolt capacity of 16mm and a max torque output of 220 ft/lbs (27 N.m), this tool is ideal for use in automotive repair, heavy-duty maintenance, and general workshop settings. A free speed of 7,000 RPM ensures fast operation, while the 1/4″ BSP air inlet and 6.5 bar working pressure provide efficient pneumatic input. Despite its powerful output, the tool is compact and easy to maneuver, allowing for better control in confined spaces. Operating efficiently at 650L/min air consumption at 100% duty cycle, it performs optimally when paired with a minimum 5HP (4kW) air compressor. Whether you’re removing stubborn fasteners or tightening components to specification, this impact wrench offers robust performance with minimal downtime.

• Professional
• Bolt Capacity: 16mm
• Single Hammer Clutch Type
• Free Speed: 7,000/Min
• Max Torque: 27n.M 220ft/Lbs
• Bsp Air Inlet: 1/4”/ 6.35mm
• Working Pressure: 6.5 Bar (95PSI)
• Air Consumption @ 100% Duty:650l/Min (23CFM)
• Min. Compressor Required: 5Hp/4kW

Built with a single hammer clutch mechanism for rapid, high-impact performance: This clutch design delivers strong and consistent strikes in a shorter time frame, allowing bolts to be fastened or removed more quickly. The single hammer also minimizes internal component wear, resulting in greater tool longevity and lower maintenance over time. Ideal for repetitive tasks, it ensures that each impact delivers maximum efficiency. This clutch system is well-suited for high-speed workflows where power and durability must work hand in hand.

Delivers a powerful 27 N.m (220 ft/lbs) maximum torque for tough fastening jobs: The torque output is sufficient to handle most automotive bolts, equipment maintenance fasteners, and structural assembly tasks with ease. Users can trust this tool to loosen rusted or over-torqued bolts without strain, even in field conditions. The high torque-to-weight ratio helps improve handling and efficiency, especially for technicians who work long shifts. Torque consistency also supports safety by ensuring proper bolt tensioning across applications.

Offers a free speed of 7,000 RPM for rapid cycling and faster job completion: This speed allows users to complete repetitive bolt fastening or removal operations in a fraction of the time compared to slower models. The smooth operation at high speed enhances the tool’s usability and helps reduce fatigue, especially in high-volume production settings. Increased RPM performance contributes to better time management across job sites. It’s an ideal speed range for balancing controlled operation with optimal output force.

Equipped with a 1/4” (6.35mm) BSP air inlet for secure pneumatic connectivity: The standard-sized air fitting ensures compatibility with common air hoses and pneumatic systems, offering quick installation and reliable sealing. It minimizes air leaks and maximizes operational pressure, delivering consistent power output throughout each cycle. The BSP thread design also supports easy integration into industrial air supply setups. This inlet type ensures users get uninterrupted air delivery for high-duty tasks.

Works efficiently at 6.5 bar (95 PSI) operating pressure for balanced output: The specified working pressure allows for consistent performance across all torque applications without placing undue strain on the tool or compressor. This balance helps avoid over-pressuring that can damage internal parts while still delivering sufficient power to get the job done. It ensures tool safety, stability, and repeatable results in varied work conditions. Ideal for maintaining air tool reliability over extended use.

Consumes 650L/min (23 CFM) at 100% duty, ideal with a 5HP (4kW) compressor: This high airflow requirement supports maximum tool performance, ensuring uninterrupted torque delivery during continuous operation. Pairing it with the right compressor ensures that the wrench maintains power without performance dips. The duty cycle rating makes it suitable for demanding environments where high usage is expected. It provides dependable airflow for professional-grade impact strength and speed.

Compact and professional-grade design offers maneuverability and control: Despite its robust output, the wrench’s compact structure allows technicians to access tight spaces, such as engine bays or undercarriage bolts. Its balanced weight reduces wrist strain and provides greater control during extended tasks. Engineered with durability in mind, it’s built to withstand workshop impacts and rugged use. Its ergonomic design supports both precision handling and operational comfort.

Professionals in automotive, mechanical, and industrial fields will find the Puma 1/2 Inch Drive Pneumatic Impact Wrench to be a dependable and efficient solution for heavy-duty fastening needs. With a powerful single hammer clutch system and impressive torque delivery, it balances speed and strength to enhance job site productivity. Its compatibility with standard air setups and high-duty cycle operation makes it a go-to tool for repeat use in demanding conditions. The thoughtfully engineered design promotes comfort and usability, even during long shifts. For those seeking durability, performance, and precision, this wrench delivers consistent results on every job.