For production fastening that requires higher turning force, controlled run-down speed, and a larger socket interface, the Ingersoll Rand QA1L08D6LD Angle Air Nutrunner combines a 3/8-inch drive with 60.2 in-lbs torque and 850 RPM free speed. The angle-head configuration helps operators reach fasteners near adjoining surfaces, inside housings, and around components that restrict straight-line tool access, while the lever-start control provides direct activation during repetitive assembly cycles.
The Ingersoll Rand QA1L08D6LD provides a slower-speed, higher-torque configuration for assembly processes using compatible 3/8-inch drive accessories. Compared with faster QA1 angle nutrunners, its 850 RPM output trades run-down speed for additional available torque, making it useful for joints that require more turning force within the tool's rated capability. The 3/8-inch drive distinguishes this model from the corresponding QA1L08D4LD configuration and allows buyers to match the nutrunner to the socket interface already used at the production station.
Type: Angle Air Nutrunner | Model: QA1L08D6LD | Configuration: Angle | Drive Size: 3/8" | Torque: 60.2 in-lbs | Free Speed: 850 RPM | Start Type: Lever Start
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Features:
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Made in USA: 
Applications:
- Production assembly — running and tightening compatible fasteners where controlled speed and increased torque match the joint requirements.
- Equipment manufacturing — fastening brackets, guards, housings, and internal components where straight-line tool access is limited.
- Automotive and transportation production — installing compatible fasteners on fixtures, interior components, brackets, and subassemblies.
- Appliance manufacturing — completing repetitive fastening operations inside cabinets, frames, panels, and enclosed assemblies.
- Industrial assembly stations — using 3/8-inch drive accessories on joints where a compact angle-head pneumatic tool improves access around adjacent components.
FAQs:
- Q: What type of fastening work suits the Ingersoll Rand QA1L08D6LD?
A: The QA1L08D6LD is suited to repetitive pneumatic assembly work where a 3/8-inch drive, 60.2 in-lbs torque rating, 850 RPM speed, and angle-head configuration match the fastener and joint requirements. - Q: How does the QA1L08D6LD differ from the QA1L08D4LD?
A: The QA1L08D6LD uses a 3/8-inch drive, while the QA1L08D4LD uses a 1/4-inch drive. Both supplied models have the same listed 60.2 in-lbs torque, 850 RPM speed, and lever-start operation. - Q: How does this model compare with the faster QA1L12D6LD?
A: The QA1L08D6LD operates at 850 RPM with 60.2 in-lbs torque, while the QA1L12D6LD operates at 1,270 RPM with 35.4 in-lbs torque. The QA1L08D6LD provides more turning force at a lower run-down speed. - Q: Does the 60.2 in-lbs torque rating guarantee final joint torque?
A: No. Final fastener torque can vary with air pressure, joint characteristics, fastener condition, accessory selection, and operating technique. Critical assemblies should be checked using an approved torque-verification method. - Q: What sockets should be used with the QA1L08D6LD?
A: Use compatible 3/8-inch drive accessories that match the tool's exact anvil and retention configuration. Confirm the retention style in the manufacturer catalog before selecting sockets or adapters.
Available Variations and Specifications
| Model | Torque in-lbs (Nm) |
RPM | Weight lbs (kg) |
Length in (mm) |
Side-to-Center in (mm) |
Head Width in (mm) |
Drive |
|---|---|---|---|---|---|---|---|
| Lever Start | |||||||
| QA1L12D4LD | 35.4 (4.0) | 1,270 | 1.5 (0.7) | 8.9" (226) | 0.52" (13.2) | 1.3" (33) | 1/4" Square |
| QA1L12D6LD | 35.4 (4.0) | 1,270 | 1.5 (0.7) | 8.9" (226) | 0.52" (13.2) | 1.3" (33) | 3/8" Square |
| QA1L08D4LD | 60.2 (6.8) | 850 | 1.5 (0.7) | 8.9" (226) | 0.52" (13.2) | 1.3" (33) | 1/4" Square |
| QA1L08D6LD | 60.2 (6.8) | 850 | 1.5 (0.7) | 8.9" (226) | 0.52" (13.2) | 1.3" (33) | 3/8" Square |
| QA1L08D1LD | 60.2 (6.8) | 850 | 1.5 (0.7) | 8.9" (226) | 0.52" (13.2) | 1.3" (33) | 1/4" Hex |
| QA1L05D4LD | 102.3 (11.6) | 500 | 1.5 (0.7) | 8.9" (226) | 0.52" (13.2) | 1.3" (33) | 1/4" Square |
| QA1L05D6LD | 102.3 (11.6) | 500 | 1.5 (0.7) | 8.9" (226) | 0.52" (13.2) | 1.3" (33) | 3/8" Square |
Looking for more information about the Ingersoll Rand Nutrunner? Click here to view the Catalog
For help choosing the proper Ingersoll Rand Nutrunners for your assembly application, please email info@intlairtool.com or call (800) 608-5210
- Type
- Nutrunner
- Actuation
- Lever Start
- Torque (In-lbs)
- 60.2
- RPM
- 850
- Side to Center (in.)
- 0.52
- Drive Size (in.)
- 3/8
- Sound Level (dbA)
- 75
- Air Inlet
- 1/4" NPT
- Air Consumption (CFM)
- 16
- Drive Type
- Square Drive
- Length (in.)
- 8.9
- Angle Head Height (in.)
- 1.3
- Hose Size (in.)
- 1/4

