Ingersoll Rand 1P38ST4 pneumatic air drill is a lightweight pistol grip tool designed for precision drilling in production, assembly, maintenance, and general industrial applications. Delivering 0.19 HP, a free speed of 3,800 RPM, and up to 20.4 in-lbs maximum torque, this drill provides dependable performance for light-duty drilling tasks where accuracy and operator control are essential. The ergonomic pistol grip design and convenient trigger-start throttle allow for comfortable one-handed operation while maintaining excellent control throughout the drilling process.
Built for consistent everyday performance, the 1P38ST4 combines a compact profile with reliable pneumatic power to help improve productivity in repetitive drilling applications. Its trigger-start operation enables quick speed control, making it suitable for manufacturing facilities, maintenance shops, fabrication operations, and assembly lines.
Type: Pneumatic Air Drill | Configuration: Pistol Grip | Power: 0.19 HP | Free Speed: 3,800 RPM | Max Torque: 20.4 in-lbs | Throttle: Trigger-Start
Features:
- Pistol grip configuration provides comfortable handling and improved operator control during drilling operations
- 0.19 HP air motor delivers dependable performance for light-duty production and maintenance applications
- Free speed of 3,800 RPM supports efficient drilling in a variety of materials
- Trigger-start throttle allows convenient one-handed operation and responsive speed control
- Produces up to 20.4 in-lbs of maximum torque for consistent drilling performance
- Compact, lightweight design helps reduce operator fatigue during repetitive use
Tech Tip: To increase tool performance, extend tool life, and lessen repair costs, use it with a Filter-Regulator-Lubricator (FRL)
Made in USA: 
Applications:
- General industrial drilling operations.
- Manufacturing and production assembly lines.
- Maintenance, repair, and overhaul (MRO) tasks.
- Metal fabrication and equipment assembly.
- Automotive service and component installation.
FAQs:
- Q: What type of handle does the 1P38ST4 use?
A: This model features a pistol grip design for comfortable handling and improved drilling control. - Q: What is the free speed of this air drill?
A: The 1P38ST4 operates at a free speed of 3,800 RPM. - Q: How much torque does this drill produce?
A: It delivers up to 20.4 in-lbs of maximum torque. - Q: How is the drill activated?
A: The tool uses a trigger-start throttle that provides convenient speed control during operation.
| SKU | Maximum Torque | Free Speed | Weight | Length | Maximum Drill Capacity | Side to Center | Air Consumption |
|---|---|---|---|---|---|---|---|
| in-lbs (Nm) | rpm | lbs (kg) | in (mm) | in (mm) | in (mm) | cfm (L/min) | |
| Trigger Start | |||||||
| 1P38ST4 | 20.4 (2.3) | 3,800 | 1.4 (0.6) | 6.3" (159) | 1/4" (6.0) | 0.7" (17) | 11 (311) |
| 1AL1 | 15 (1.7) | 2,800 | 1.4 (0.6) | 6.3" (159) | 1/4" (6.0) | 0.7" (17) | 11 (311) |
| 1P09ST4 | 67.3 (7.6) | 900 | 1.5 (0.7) | 6.7" (171) | 1/4" (6.0) | 0.7" (17) | 11 (311) |
| 1P06ST4 | 100 (11.3) | 600 | 1.5 (0.7) | 6.7" (171) | 1/4" (6.0) | 0.7" (17) | 11 (311) |
Looking for more information about the Ingersoll Rand Drill? Click here to view the Catalog
For help choosing the correct Ingersoll Rand Drills for your application, please call (800) 608-5210 or email info@intlairtool.com
- Type
- Air Drill
- Actuation
- Trigger Start
- Max Torque (in-lbs)
- 20.4
- RPM
- 3800
- Length (in.)
- 6.3
- Bit Holder Capacity (in.)
- 1/4
- Side to Center (in.)
- 0.7
- Sound Level (dbA)
- 73
- Power (hp)
- 0.19
- Air Consumption (CFM)
- 11
- Air Inlet
- 1/4" NPT
- Min Hose Size (in.)
- 1/4
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