16-Piece 1/2″ Air Impact Wrench & Ratchet Set – Professional Pneumatic Tool Kit

This comprehensive air-tool kit from JBM delivers a strong combination of impact wrench and ratchet functionality in a 16-piece set, all built around a ½″ drive format. It’s designed for professional workshop use, vehicle servicing bays and mobile mechanics who demand flexibility, reliability and broad torque coverage in a single kit.

Key Features & Technical Specifications

• Drive size: ½″ square drive (primary tool interface) for the tools in the set. 

• Maximum tightening torque: 312 Nm. 

• Maximum breaking/untightening torque: 61 Nm. 

• Nominal speed: 7,000 RPM (for the wrench/ratchet tool)—ensuring rapid run-down and efficient operation. 

• Air consumption & operating parameters (for kit): Real air consumption approx. 5 CFM (142 L/min), operating pressure approx. 6.2 bar. 

• Sound intensity: 94 dB (an important consideration in workshop/van environments). 

Applications & Use-Cases

• Ideal for vehicle servicing—mechanics working on cars, vans or light commercial vehicles where a ½″ drive impact/ratchet setup is standard.

• Useful in mobile service vans: the kit format allows technicians to carry a compact set that covers the majority of fastener tasks.

• Great for general mechanical workshops where a combination of impact and ratchet functions is needed across a variety of applications: wheel changes, suspension removal, engine work, etc.

• Beneficial for workshops that want to standardize around a tool set with strong specifications, rather than sourcing separate pieces.

Benefits

• Versatility: One kit covers both impact wrench and ratchet operations, meaning fewer separate tool purchases, lower inventory complexity and ready availability.

• Power & performance: With 312 Nm tightening torque and high RPMs, this kit supports demanding tasks effectively.

• Efficiency: High speed, strong torque and the inclusion of a full 16-piece set reduce downtime and allow faster servicing.

• Trade-ready reliability: JBM is a known trade-brand; this kit is built with workshop/mobility in mind and stands up to the demands of daily use.

• Cost-effective for the workshop: Instead of buying individual tools and accessories separately, the kit provides a bundled solution that may offer better value.