Ingersoll Rand QS1P15S3D Inline Air Screwdriver | 1,500 RPM | 2.7 - 27.4 (In-lbs) Torque Range | Adjustable Shut-Off Clutch

For repetitive assembly operations that need controlled torque shut-off with a productive rundown rate, the Ingersoll Rand QS1P15S3D Inline Air Screwdriver combines 1,500 RPM free speed with a 2.7 to 27.4 in-lb torque range and an adjustable shut-off clutch. The inline configuration keeps the tool aligned with the fastener axis for straight-access assembly positions, while the clutch automatically stops the cycle when the preset torque level is reached, helping support consistent tightening across repeated production joints.

The Ingersoll Rand QS1P15S3D provides a middle-speed fastening option for appliance, electrical equipment, automotive component, and general manufacturing work. Its 1,500 RPM configuration delivers faster rundown than lower-speed QS1 models while retaining more maximum torque than the 2,000 RPM configuration. The adjustable clutch allows tool output to be matched to compatible fasteners and joint conditions, but final torque should always be validated on the actual assembly before full production use.

Type: Inline Air Screwdriver | Model: QS1P15S3D | Configuration: Inline | Free Speed: 1,500 RPM | Torque Range: 2.7 - 27.4 in-lbs | Clutch Type: Adjustable Shut-Off

Features: 1,500 RPM free speed supports productive fastener rundown in repetitive pneumatic assembly operations. 2.7 to 27.4 in-lb torque range allows the tool to be adjusted for compatible low-torque fastening applications. Adjustable shut-off clutch automatically stops the fastening cycle when the preset torque setting is reached. Inline body keeps the screwdriver aligned with the fastener axis for direct-access assembly positions. Mid-range speed configuration balances cycle time with greater maximum torque than faster QS1 screwdriver variants. Automatic shut-off helps reduce overtightening when the clutch is correctly set and verified on the production joint. Pneumatic operation supports repeated fastening at workstations supplied with clean, regulated compressed air. Made in USA:

Applications:

• Appliance manufacturing — tightening compatible screws in panels, housings, brackets, frames, and mechanical subassemblies.
• Electrical equipment assembly — installing fasteners in cabinets, enclosures, controls, terminals, and related components.
• Automotive component production — completing controlled fastening on interior, electrical, and light mechanical assemblies.
• General manufacturing — performing repetitive screwdriving where adjustable shut-off control and 1,500 RPM rundown match the process.
• Production workstations — supporting repeated tightening cycles where automatic shut-off is preferred over manual cycle termination.

FAQs:

• Q: What does the adjustable shut-off clutch do?
  A: The clutch stops the screwdriver automatically when the preset torque level is reached. This helps improve fastening repeatability and reduce overtightening when the tool is correctly adjusted for the actual production joint.
• Q: What torque range does the QS1P15S3D provide?
  A: The specified torque range is 2.7 to 27.4 in-lbs. The correct setting depends on the fastener, component material, joint condition, and assembly specification.
• Q: When is a 1,500 RPM screwdriver a good choice?
  A: This speed provides a middle ground between faster rundown and higher torque capability. It suits compatible joints that do not require the maximum speed of a 2,000 RPM model or the greater turning force available from slower configurations.
• Q: How does the QS1P15S3D compare with the QS1P15S1D?
  A: Both supplied model titles list 1,500 RPM, a 2.7 to 27.4 in-lb torque range, and an adjustable shut-off clutch. Confirm the exact output-drive or bit-holder difference between the S3D and S1D configurations before selecting bits or accessories.
• Q: Does automatic shut-off guarantee final joint torque?
  A: No. Final torque can vary with air pressure, joint hardness, fastener condition, bit fit, component material, and tool adjustment. Verify results on the actual production assembly using the required quality-control method.

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For help selecting the correct Ingersoll Rand Screwdrivers for your assembly application, call (800) 608-5210 or email info@intlairtool.com