Chicago Pneumatic CP875 Series - Die Grinders

The Chicago Pneumatic CP875 Series is a collection of compact air die grinders designed for high-speed grinding, deburring, polishing, and smoothing tasks. These grinders are especially favored in the automotive, metalworking, and fabrication industries due to their precision and durability in tight spaces.

Chicago Pneumatic CP875 Die Grinder Technical Specifications:

1. Motor Power:

   • Horsepower: 0.3 HP (220 watts)

2. No-Load Speed:

   • Speed: 22,500 revolutions per minute (rpm)

3. Air Consumption:

   • Average Air Consumption: 4 CFM (113 L/min)

4. Air Inlet:

   • Air Inlet Size: 1/4-inch NPT

5. Collet Size:

   • Collet: 1/4 inch (6 mm)

6. Weight:

   • Weight: 0.54 kg (1.2 lbs)

7. Dimensions:

   • Length: 124 mm (4.9 inches)

8. Operating Pressure:

   • Air Pressure Requirement: 90 psi (6.3 bar)

9. Exhaust:

   • Exhaust Type: Rear exhaust to direct air away from the work area.

10. Noise Level:

    • Sound Level: Approximately 86 dB(A)

11. Vibration Level:

    • Vibration: Low vibration for operator comfort.

Key Features:

1. Compact and Lightweight:

   • Designed for easy operation in confined spaces, making it ideal for detailed and precision work.

2. High-Speed Grinding:

   • 22,500 rpm provides rapid material removal and smooth finishes, suitable for fine work in grinding, polishing, and deburring.

3. Durable Construction:

   • Made with high-quality materials, such as an aluminum body, for increased durability and long service life in demanding environments.

4. Ergonomic Design:

   • Lightweight and ergonomically designed for reduced operator fatigue during extended use.

5. Safety Throttle Lever:

   • Prevents accidental start-up for enhanced safety during operation.

6. Rear Exhaust:

   • The rear exhaust helps direct air away from the operator and the workpiece for a cleaner and more comfortable working environment.

7. Versatile Applications:

   • Ideal for a variety of tasks, including grinding, polishing, porting, and smoothing rough surfaces.

Applications:

• Automotive: Used for engine porting, gasket removal, and general grinding tasks in automotive maintenance and repair.
• Metalworking: Commonly used for deburring, finishing, and polishing metal components in fabrication and manufacturing.
• Machining and Welding: Prepares metal surfaces for welding and smooths rough welds.

CP875 Series Variants:

• Some models within the CP875 series might feature slightly different specifications or attachments, such as angled die grinders or different speed settings, to suit specific tasks.

The Chicago Pneumatic CP875 Series air die grinders are known for their precision, compact design, and durability, making them a popular choice for professionals who require a reliable, high-speed grinder for detailed work.