For low-speed fastening operations that require controlled rundown and higher torque capability, the Ingersoll Rand QS1P02S1D Inline Pneumatic Screwdriver combines 250 RPM free speed with a 2.7 to 47.8 in-lb torque range and push-to-start operation. The inline configuration keeps the tool aligned with the fastener axis for direct-access assembly positions, while push-to-start actuation begins the fastening cycle when axial pressure is applied to the bit, helping simplify repetitive screwdriving tasks.
The Ingersoll Rand QS1P02S1D provides the slowest rundown speed among the supplied QS1 push-to-start screwdriver models while maintaining a maximum torque capability of 47.8 in-lbs. Its 250 RPM configuration supports applications where a slower fastener approach and controlled tightening cycle are preferred. The adjustable torque range allows output to be matched to different joint requirements within the tool's specified capability, with final torque verified on the actual production joint.
Type: Inline Pneumatic Screwdriver | Model: QS1P02S1D | Configuration: Inline | Free Speed: 250 RPM | Torque Range: 2.7 - 47.8 in-lbs | Start Type: Push-to-Start
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Features:
Made in USA: |
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Applications:
- Appliance manufacturing — tightening compatible fasteners in panels, frames, housings, brackets, and mechanical subassemblies.
- Automotive component assembly — completing controlled fastening operations on production parts where slower rundown speed suits the joint requirements.
- Electrical equipment production — installing compatible fasteners in cabinets, enclosures, equipment assemblies, and related components.
- General manufacturing — performing repetitive screwdriving tasks where controlled low-speed rundown and adjustable torque are required.
- Production workstations — supporting repeated fastening cycles where push-to-start actuation simplifies cycle initiation and direct fastener engagement.
FAQs:
- Q: What does push-to-start mean on the Ingersoll Rand QS1P02S1D?
A: Push-to-start means the screwdriver begins operating when the bit is positioned on the fastener and axial pressure is applied. A separate trigger action is not required for each fastening cycle. - Q: Why choose the 250 RPM QS1P02S1D instead of a faster screwdriver?
A: The lower speed provides slower fastener rundown, which may be preferred for joints that require a more controlled approach or where maximum cycle speed is not the primary requirement. - Q: What torque range does the QS1P02S1D provide?
A: The screwdriver has a specified torque range of 2.7 to 47.8 in-lbs. Select the setting according to the fastener, joint condition, component material, and assembly specification, then verify the result on the actual production joint. - Q: How does the QS1P02S1D differ from the QS1P05S1D?
A: Both supplied models have a torque range of 2.7 to 47.8 in-lbs and use push-to-start operation. The QS1P02S1D operates at 250 RPM, while the QS1P05S1D operates at 500 RPM, making the QS1P02S1D the slower rundown-speed option. - Q: Does the selected torque setting guarantee final fastener torque?
A: No. Final torque can vary with joint characteristics, fastener condition, component material, air supply, and other process variables. Verify fastening results on the actual production joint using the quality-control method required for the assembly process.
Available Variations and Specifications
| Model | Torque Range 1 in-lbs (Nm) |
Torque Range 2 in-lbs (Nm) |
Torque Range 3 in-lbs (Nm) |
RPM | Weight lbs (kg) |
Length in (mm) |
Side to Center in (mm) |
Drive in |
Air Consumption CFM (L/min) |
|---|---|---|---|---|---|---|---|---|---|
| Lever Start | |||||||||
| QS1L15S1D | 2.7–9.7 (0.3–1.1) | 8.0–27.4 (0.9–3.1) | — | 1,500 | 1.5 (0.7) | 9.5" (241) | 0.9" (22) | 1/4" | 16 (450) |
| QS1L10S1D | 2.7–9.7 (0.3–1.1) | 8.0–22.1 (0.9–2.5) | 13.3–39.8 (1.5–4.5) | 1,000 | 1.5 (0.7) | 9.5" (241) | 0.9" (22) | 1/4" | 16 (450) |
| QS1L05S1D | 2.7–9.7 (0.3–1.1) | 8.0–28.3 (0.9–3.2) | 13.3–47.8 (1.5–5.4) | 500 | 1.5 (0.7) | 9.5" (241) | 0.9" (22) | 1/4" | 16 (450) |
| QS1L02S1D | 2.7–9.7 (0.3–1.1) | 8.0–28.3 (0.9–3.2) | 13.3–47.8 (1.5–5.4) | 250 | 1.5 (0.7) | 9.5" (241) | 0.9" (22) | 1/4" | 16 (450) |
| Push-to-Start | |||||||||
| QS1P20S1D | 2.7–9.7 (0.3–1.1) | 8.0–22.1 (0.9–2.5) | — | 2,000 | 1.4 (0.6) | 8.8" (223) | 0.9" (22) | 1/4" | 16 (450) |
| QS1P15S1D | 2.7–9.7 (0.3–1.1) | 8.0–27.4 (0.9–3.1) | — | 1,500 | 1.4 (0.6) | 8.8" (223) | 0.9" (22) | 1/4" | 16 (450) |
| QS1P10S1D | 2.7–9.7 (0.3–1.1) | 8.0–22.1 (0.9–2.5) | 13.3–39.8 (1.5–4.5) | 1,000 | 1.4 (0.6) | 8.8" (223) | 0.9" (22) | 1/4" | 16 (450) |
| QS1P05S1D | 2.7–9.7 (0.3–1.1) | 8.0–28.3 (0.9–3.2) | 13.3–47.8 (1.5–5.4) | 500 | 1.4 (0.6) | 8.8" (223) | 0.9" (22) | 1/4" | 16 (450) |
| QS1P02S1D | 2.7–9.7 (0.3–1.1) | 8.0–28.3 (0.9–3.2) | 13.3–47.8 (1.5–5.4) | 250 | 1.4 (0.6) | 8.8" (223) | 0.9" (22) | 1/4" | 16 (450) |
| QS1P15S3D | 2.7–9.7 (0.3–1.1) | 8.0–27.4 (0.9–3.1) | — | 1,500 | 1.4 (0.6) | 8.8" (223) | 0.9" (22) | 1/4" | 16 (450) |
| QS1P10S3D | 2.7–9.7 (0.3–1.1) | 8.0–22.1 (0.9–2.5) | 13.3–39.8 (1.5–4.5) | 1,000 | 1.4 (0.6) | 8.8" (223) | 0.9" (22) | 1/4" | 16 (450) |
| QS1P05S3D | 2.7–9.7 (0.3–1.1) | 8.0–28.3 (0.9–3.2) | 13.3–47.8 (1.5–5.4) | 500 | 1.4 (0.6) | 8.8" (223) | 0.9" (22) | 1/4" | 16 (450) |
| Lever + Push-to-Start | |||||||||
| QS1T20S1D | 2.7–9.7 (0.3–1.1) | 8.0–22.1 (0.9–2.5) | — | 2,000 | 1.5 (0.7) | 9.5" (241) | 0.9" (22) | 1/4" | 16 (450) |
| QS1T15S1D | 2.7–9.7 (0.3–1.1) | 8.0–27.4 (0.9–3.1) | — | 1,500 | 1.5 (0.7) | 9.5" (241) | 0.9" (22) | 1/4" | 16 (450) |
| QS1T10S1D | 2.7–9.7 (0.3–1.1) | 8.0–22.1 (0.9–2.5) | 13.3–39.8 (1.5–4.5) | 1,000 | 1.5 (0.7) | 9.5" (241) | 0.9" (22) | 1/4" | 16 (450) |
| QS1T05S1D | 2.7–9.7 (0.3–1.1) | 8.0–28.3 (0.9–3.2) | 13.3–47.8 (1.5–5.4) | 500 | 1.5 (0.7) | 9.5" (241) | 0.9" (22) | 1/4" | 16 (450) |
| QS1T02S1D | 2.7–9.7 (0.3–1.1) | 8.0–28.3 (0.9–3.2) | 13.3–47.8 (1.5–5.4) | 250 | 1.5 (0.7) | 9.5" (241) | 0.9" (22) | 1/4" | 16 (450) |
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