Chicago Pneumatic CP872
Score: 82/100
Ingersoll Rand 3107G
Score: 82/100Rankings
The Chicago Pneumatic CP872 is a high-performance straight pneumatic die grinder featuring a powerful 0.63 HP motor and low vibration levels. Its high air consumption and noise output are significant trade-offs that require robust infrastructure and safety gear. It is ideal for maintenance professionals and welders needing a lightweight, high-speed tool for general polishing and deburring.
The Ingersoll Rand 3107G is a 1/4-inch straight air die grinder from the EDGE Series featuring a 0.33 hp motor and 27,000 rpm maximum free speed. It is designed for finishing, cutting, polishing, and light weld grinding with an ergonomic grip and rear exhaust system. Best suited for professionals needing a versatile, high-speed air die grinder for porting, light weld grinding, and deburring in fabrication contexts.
| Attribute | | |
|---|---|---|
27,000 RPMbest | 27,000 RPMbest | |
| ↓ lower better | 26 CFMbest | — |
| ↓ lower better | 100.9 dBbest | — |
| ↓ lower better | 2.5 m/s²best | — |
| ↓ lower better | 0.57 kgbest | 0.64 kg |
240 mmbest | 168 mm | |
0.63 Wbest | 0.33 W | |
110 mm | 150 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
General(1) | ||
Warranty | 1 year | 1 Year Limited |
Compatibility & Controls(3) | ||
Collet Size | 1/4 inch | 1/4" |
Switch Type | Lock-off Lever | Self-locking Lever |
Tool Type | Straight | Straight Air Die Grinder |
Performance(1) | ||
Motor Power (W) | 0.63 W | 0.33 W |
Dimensions(3) | ||
Overall Length (mm) | 240 mm | 168 mm |
Overall Width (mm) | 110 mm | 150 mm |
Overall Height (mm) | 100 mm | 30 mm |
Power & Air(2) | ||
Exhaust Type | Rear | Rear Exhaust |
Air Inlet Size | 1/4 inch | 1/4" |
Ergonomics & Build(2) | ||
Weight (kg) | 0.57 kg | 0.64 kg |
Housing Material | Aluminum/Composite | Metal |
Products in the top-left offer the best value (high score, low price).
Professional sources emphasize the tool's reliability and safety features for maintenance tasks, highlighting its economic value and upgraded ergonomic design.
There is no available consumer feedback, ratings, or testimonials in the provided data. Retail sites list the product but do not provide user comments or aggregated scores, making it impossible to derive common themes or sentiment from everyday users.
No direct quotes from professional reviewers or editors appear in the results. Product pages emphasize reliability and power, positioning the tool as a robust option for professional tasks like weld grinding and deburring.
Results contain no consumer reviews, ratings details, or feedback summaries. Retail sites show placeholders for ratings but no extracted praise or complaints from everyday users.
