
Ingersoll Rand 7811G
Score: 82/100
JET JAT-601
Score: 78/100Rankings

The Ingersoll Rand 7811G is a heavy-duty, reversible pneumatic pistol-grip air drill featuring a convenient keyless chuck and variable speeds. Its high air consumption at load is a notable trade-off for its power and convenience. It is best suited for DIY enthusiasts and auto mechanics needing a lightweight drill for smaller bits.

The Jet JAT-601 is a lightweight, 1/2-inch reversible pneumatic air drill designed for transportation and MRO markets. Its key strengths are its low air consumption, aluminum body, and sealed ball bearings, making it efficient and durable. However, the high noise level and keyed chuck are notable trade-offs for users seeking quiet operation or rapid bit changes.
| Attribute | ![]() | ![]() |
|---|---|---|
1,700 RPMbest | 800 RPM | |
6.1 N·mbest | — | |
| ↓ lower better | 4 CFMbest | 4 CFMbest |
90 PSIbest | 90 PSIbest | |
0.375 inches | 0.5 inchesbest | |
| ↓ lower better | 3.04 lbsbest | 3.75 lbs |
| ↓ lower better | 7.4 inchesbest | 9.55 inches |
| ↓ lower better | — | 101 dBbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Design & Ergonomics(5) | ||
Chuck Type | Keyless | Keyed |
Chuck Capacity (inches) | 0.375 inches | 0.5 inches |
Tool Weight (lbs) | 3.04 lbs | 3.75 lbs |
Overall Length (inches) | 7.4 inches | 9.55 inches |
Handle Style | Ergonomic | Pistol Grip |
Features & Controls(2) | ||
Noise Level (dB) | Low dB | 101 dB |
Exhaust Direction | Handle | Not specified |
Build & Durability(1) | ||
Warranty Length (years) | 1 years | 2 years |
Performance & Power(3) | ||
Free Speed (RPM) (RPM) | 1700 RPM | 800 RPM |
Torque (N·m) | 6.1 N·m | Not specified N·m |
Gear Configuration | Standard | Not specified |


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