Ingersoll Rand 3101G
Score: 85/100
Ingersoll Rand 301B
Score: 80/100Rankings
The Ingersoll Rand 3101G is a lightweight, high-performance right-angle die grinder designed for precision tasks in confined spaces. It offers excellent ergonomics with low vibration but generates significant noise, necessitating hearing protection. It is ideal for professional welders and fabricators who need durability and control.
The Ingersoll Rand 301B is a compact, right-angle pneumatic die grinder featuring a 0.25 hp motor and 21,000 rpm max speed, designed for precision tasks in confined spaces. It utilizes a durable aluminum housing and ball-bearing construction to ensure longevity and reduced vibration during operation. The tool is optimized for professional fabricators and machinists requiring high-speed grinding.
| Attribute | | |
|---|---|---|
20,000 RPM | 21,000 RPMbest | |
| ↓ lower better | 3 CFMbest | 6 CFM |
| ↓ lower better | 93.1 dB | 92 dBbest |
| ↓ lower better | 1.8 m/s²best | — |
| ↓ lower better | 0.59 kg | 0.46 kgbest |
241 mmbest | 134 mm | |
0.33 Wbest | 0.25 W | |
152 mmbest | 34 mm |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
General(1) | ||
Warranty | 1 year | 1 Year |
Safety & Comfort(1) | ||
Noise Level (dB) | 93.1 dB | 92 dB |
Compatibility & Controls(2) | ||
Collet Size | 1/4 inch | 1/4" |
Tool Type | Angle | Right Angle |
Performance(2) | ||
No-Load Speed (RPM) | 20000 RPM | 21000 RPM |
Motor Power (W) | 0.33 W | 0.25 W |
Dimensions(3) | ||
Overall Length (mm) | 241 mm | 134 mm |
Overall Width (mm) | 152 mm | 34 mm |
Overall Height (mm) | 51 mm | 74 mm |
Power & Air(4) | ||
Power Source | Pneumatic | Air |
Air Consumption (CFM) | 3 CFM | 6 CFM |
Exhaust Type | Rear | Front |
Air Inlet Size | 1/4 inch | 1/4" |
Ergonomics & Build(2) | ||
Weight (kg) | 0.59 kg | 0.46 kg |
Housing Material | Composite | Aluminum |
Products in the top-left offer the best value (high score, low price).
Professional reviewers highlight the Ingersoll Rand 3101G as a versatile and precise tool suitable for weld grinding, deburring, and surface finishing in confined spaces. The 0.33 HP motor, lightweight composite body, and ergonomic grip are cited as key factors for productivity.
Search results lack direct user reviews or detailed complaints, with no common praise or recurring issues identified beyond standard product descriptions. While Home Depot aggregate ratings suggest general satisfaction, specific user feedback is unavailable.
Supplier descriptions and industry editors highlight the Ingersoll Rand 301B as a durable, value-oriented tool trusted for years of service. The metal housing and vane motor are emphasized for their reliability in general use, with the 0.25 hp motor at 21,000 rpm cited as providing sufficient power for porting and deburring tasks.
Direct consumer reviews are scarce, but available data indicates a positive reception with a 4.7/5 rating on one platform. Users generally praise the tool's comfort, lightness, and power, with no common complaints surfacing in the provided research.
