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4.5" 4.0Ah Cordless Angle Grinder Pack - Chicago Pneumatic

Part #: 8941083454

The Chicago Pneumatic 8941083454 4.5" 4.0Ah Cordless Angle Grinder Pack is engineered for professional technicians and mechanics who require robust power and unparalleled mobility in automotive and industrial settings. This cordless grinder provides precise cutting and grinding capabilities on a variety of materials, significantly reducing cord-related hazards and streamlining operations around service bays and lifts.

Key Features

  • Versatile 4.5" Disc Platform: Accommodates standard 4.5" cutting, grinding, and flap discs, making it suitable for a broad range of automotive, fleet, and industrial repair tasks.
  • High-Capacity 4.0Ah Lithium-Ion Battery: Delivers consistent performance and extended runtime, enabling continuous cutting, grinding, and surface preparation between charges.
  • Durable Professional Construction: Built with rugged housing and high-quality components designed to withstand daily use in demanding professional shops, fleets, and industrial environments.
  • Optimized Ergonomics & Mobility: Features a compact, balanced design with an adjustable 20° side handle and streamlined grip, offering controlled one- or two-handed operation in confined spaces and eliminating trip hazards.
  • Enhanced Safety Features: Includes a lock-off throttle mechanism to improve control and operational safety, ensuring the tool stops once the trigger is released.

Applications

This cordless angle grinder is well-suited for various cutting tasks, including exhaust tubing, seized bolts, brackets, and sheet metal on passenger cars, light trucks, and commercial vehicles. It is commonly used for grinding and blending welds on frames, crossmembers, suspension brackets, and fabricated components. Additionally, it excels at deburring cut edges, prepping steel surfaces for welding or painting, and efficiently removing rust, scale, and old coatings from chassis parts, trailers, and equipment during routine fleet and facility maintenance.

Specifications

  • Manufacturer: Chicago Pneumatic
  • Model Number: 8941083454
  • Disc Diameter: 4.5 in
  • Battery Capacity: 4.0Ah
  • Weight: 9 lb

Recommended Alternatives

This product was added to our catalog on Monday 13 May, 2019.