Built for automotive repair, fabrication, and maintenance work where controlled impact action is needed, the AIRCAT 5100-A-T Composite Medium Stroke Air Hammer delivers 3,000 BPM (blows per minute) for fast cutting, chipping, and separation tasks. The .401" shank accepts common air hammer chisels and accessories, while the 2-5/8" piston stroke provides a medium-stroke impact profile suited for general shop applications. Its composite body helps reduce overall tool weight, and the tuned exhaust system helps lower operating noise for a more comfortable work environment.
The AIRCAT 5100-A-T combines a quick change retainer system with a compact 7.6" length and 3.3 lb weight to support faster accessory changes and easier handling during extended use. With a safety-lock retainer, low vibration operation, and a 1/4" air inlet, this pneumatic air hammer is suited for technicians, fabricators, and maintenance professionals working on vehicle components, sheet metal, fasteners, and general material removal applications.
Type: Composite Medium Stroke Air Hammer | Model: 5100-A-T | Shank Size: .401" | Blows Per Minute: 3,000 BPM | Piston Stroke: 2-5/8" | Retainer: Safety Lock Quick Change | Weight: 3.3 lbs. | Length: 7.6" | Air Consumption: 6 CFM | Recommended Hose Size: 3/8" | Air Inlet: 1/4" NPT/BSP
Features:
- Composite body construction reduces tool weight while maintaining a durable housing design for shop and service environments.
- 3,000 blows per minute provide fast cutting action for chiseling, separating, and material removal tasks.
- .401" shank opening accepts compatible chisels and accessories for common air hammer applications.
- 2-5/8" piston stroke delivers a medium-stroke impact range for automotive, fabrication, and maintenance work.
- Multi-patented muffler and tuned exhaust system helps reduce operating noise to 88 dBA while maintaining airflow performance.
- Heavy-duty ball-lock quick change chisel retainer allows faster accessory changes while helping secure installed accessories.
- Low vibration operation helps reduce hand fatigue during repeated impact applications.
Applications:
- Automotive repair and body shops removing rusted components, separating joints, cutting exhaust parts, and working on sheet metal repairs.
- Metal fabrication performing chipping, cutting, and shaping tasks on metal assemblies and fabricated components.
- Industrial maintenance and MRO assisting with general material removal, fastener work, and repair operations.
- Fleet and equipment service supporting maintenance work on vehicle components and mechanical assemblies.
- Garage and workshop projects handling occasional repair, restoration, and metalworking tasks with compatible .401" shank accessories.
FAQs:
- Q: What does .401" shank mean on an air hammer?
A: The .401" shank refers to the size of the accessory mounting end of the chisel or bit. This air hammer accepts compatible .401" shank accessories for different cutting, chiseling, and removal applications. - Q: What is the difference between a medium stroke air hammer and a long stroke model?
A: A medium stroke air hammer uses a shorter piston travel to provide a balanced impact profile for general repair and fabrication work. Long stroke models are typically selected when deeper impact action is required. - Q: Does the AIRCAT 5100-A-T include chisels?
A: This model is supplied as the 5100-A-T tool configuration. Included accessories should be confirmed with the current product listing before ordering. - Q: What compressor size is needed for this air hammer?
A: The tool requires approximately 6 CFM of air consumption. Use a compressor and air supply system capable of maintaining the required airflow for the intended application.
| SKU | Free Speed (BPM) |
Piston Stroke |
Shank Opening |
Retainer | Valve | Weight (lbs.) |
Length (in) |
Air Cons. (CFM) |
Rec. Hose Size (in.) |
Air Inlet NPT (in.) |
|---|---|---|---|---|---|---|---|---|---|---|
| 5100-A-T | 3,000 | 2-5/8 | .401" | Quick Change | Plate | 3.30 | 7.60 | 6 | 3/8 | 1/4 |
| 5100-A | 3,000 | 2-5/8 | .401" | Quick Change | Plate | 3.30 | 7.60 | 6 | 3/8 | 1/4 |
| 5200-A-T | 2,100 | 3-3/4 | .401" | Quick Change | Plate | 4.40 | 11.00 | 6 | 3/8 | 1/4 |
Looking for more information about the Aircat Pneumatic Tools Air Hammers? For help choosing the correct Aircat Pneumatic Tools, please call (800) 608-5210 or email info@intlairtool.com
warning WARNING: This or other products sold on this website may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
