Ingersoll Rand 7807R Reversible Air Angle Drill, 0.33 HP, 1800 RPM, 3/8 Inch
- The Ingersoll Rand 7807R is a 3/8 inch right-angle reversible pneumatic drill rated at 0.33 hp and a free speed of 1,800 rpm. It features a Jacobs multi-craft keyed chuck, rear exhaust, and a grease fitting on the angle head for lubrication.
- Features:
- Reversible operation with a convenient control lever for forward/reverse drilling.
- Durable Jacobs multi-craft keyed chuck offers firm bit retention.
- Grease fitting (grease plug) on the angle head facilitates periodic lubrication without full teardown.
- Rear exhaust design helps divert airflow away from the workpiece and operator.
- Compact, low-profile angle head (height 3.3-3.8 inch depending on chuck extension) for accessing tight spaces.
- Specifications:
- Manufacturer: Ingersoll Rand
- Part Number: 7807R
- Rated Power: 0.33 hp
- Free Speed: 1 800 rpm
- Chuck Capacity / Type: 3/8 inch
- Air Consumption (average): 4 cfm
- Air Inlet: 1/4" NPT
- Minimum Hose Size: 3/8 inch
- Sound Pressure / Sound Power: 89 / 100.2 dB(A)
- Overall Length: 8.11 inch
- Angle Head Height: 3.3" (chuck retracted) to 3.8" (chuck extended)
- Exhaust Location: Rear exhaust
- System Compatibility: Compatible with standard 3/8" drill bits and accessories (keyed types); suited for drilling in sheet metal, composites, wood, and general maintenance work in tight angle geometries.
- The Ingersoll Rand 7807R is also referred to as IR 7807R, 7807R-A reversible angle drill, Ingersoll Rand 7807R air angle drill, 7807R right angle key drill, and 7807R 3/8" angle drill.
Ingersoll Rand is a global leader in industrial solutions, providing innovative and reliable air, fluid, energy, and material handling equipment engineered for durability, efficiency, and performance across manufacturing and service industries.
Q: What maintenance is required for the angle head grease fitting?
A: Periodically apply lightweight gear oil through the grease plug to lubricate the bevel gears and bearings, per the manufacturer’s service interval instructions.
Q: Can this tool be used for quiet or low-noise operations?
A: I did not find verification that this model is marketed with "Quiet Technology." Noise levels around 89 dB(A) are typical. Unless a specific quiet variant is confirmed, it should not be described as quiet.
Q: What air supply is needed?
A: Use clean, dry air at approximately 90 psi, with a hose of at least 3/8 inch diameter to support the average consumption of 4 cfm. Ensure fittings and lines minimize pressure drop for optimal performance.
