Built for precision fastening in production assembly, electronics manufacturing, appliance assembly, and automotive interior work, the Ingersoll Rand 1RTQS1 pneumatic pistol grip air screwdriver combines a 500 RPM free speed with a 2.7–45.1 in-lbs torque range to deliver controlled, repeatable fastening performance. Its adjustable shut-off clutch (an automatic clutch that disengages once the preset torque is reached) helps minimize over-tightening and under-tightening, improving joint consistency while reducing rework on repetitive assembly tasks.
The pistol grip configuration, combined with both trigger and push-to-start actuation, gives operators flexibility for different production methods while maintaining comfortable control during extended shifts. A lightweight design, coated grip, and 1/4" hex quick-change spindle allow for fast bit changes and easy handling without sacrificing fastening accuracy. Manufacturer testing rates the tool for up to one million cycles, making it well suited for continuous industrial assembly environments.
Type: Pneumatic Air Screwdriver | Grip Style: Pistol Grip | Actuation: Trigger & Push-to-Start | Clutch Type: Adjustable Shut-Off | Torque Range: 2.7–45.1 in-lbs (0.3–5.1 Nm) | Free Speed: 500 RPM | Drive: 1/4" Hex Quick Change | Length: 8.7" | Weight: 1.5 lbs | Sound Level: 73 dB(A) | Air Consumption: 13 CFM | Air Inlet: 1/8" NPT | Side-to-Center: 0.7"
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Made in USA: 
Applications:
- Production assembly lines requiring repeatable low- to medium-torque fastening.
- Electronics and electrical component assembly where consistent torque is critical.
- Automotive interior and trim assembly using threaded fasteners.
- Appliance and consumer product manufacturing with repetitive screw installation.
- Light industrial manufacturing and maintenance departments performing precision fastening.
FAQs:
- Q: What does an adjustable shut-off clutch do?
A: It automatically stops power transmission when the preset torque is reached, helping improve torque consistency while reducing the risk of over-tightening fasteners. - Q: What type of bits does this screwdriver accept?
A: The 1RTQS1 uses a 1/4-inch hex quick-change spindle, allowing compatible hex bits to be installed and removed quickly. - Q: Why does this model include both trigger and push-to-start?
A: The dual actuation options allow the tool to accommodate different operator preferences and assembly process requirements. - Q: Is this suitable for precision assembly work?
A: Yes. Its 2.7–45.1 in-lbs torque range and adjustable shut-off clutch make it appropriate for applications requiring repeatable, controlled fastening.
| SKU | in-lbs (Nm) | in-lbs (Nm) | in-lbs (Nm) | RPM | LBS (KG) | IN (MM) | IN (MM) | IN | CFM (L/MIN) |
|---|---|---|---|---|---|---|---|---|---|
| 1RTMS1 | 4.4 – 15.9 (0.5 – 1.8) | 6.2 – 20.4 (0.7 – 2.3) | – | 1,650 | 1.5 (0.7) | 8.5" (217) | 0.7" (17) | 1/4" | 13 (368) |
| 1RTNS1 | 2.7 – 15.9 (0.3 – 1.8) | 4.4 – 23.0 (0.5 – 2.6) | 9.7 – 30.1 (1.1 – 3.4) | 1,000 | 1.5 (0.7) | 8.5" (217) | 0.7" (17) | 1/4" | 13 (368) |
| 1RTQS1 | 2.7 – 15.9 (0.3 – 1.8) | 4.4 – 23.0 (0.5 – 2.6) | 9.7 – 45.1 (1.1 – 5.1) | 500 | 1.5 (0.7) | 8.7" (222) | 0.7" (17) | 1/4" | 13 (368) |
Looking for more information about the Ingersoll Rand Screwdriver? Click here to view the Catalog
For help choosing the proper Ingersoll Rand Screwdrivers for your assembly application, please email info@intlairtool.com or call (800) 608-5210
warning WARNING: This or other products sold on this website may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
