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The 8506-APR-A Ingersoll Rand 70 in-lbs QRT Series Adjustable Cushion Clutch Trigger + Push-to-Start Pistol Grip Air Screwdriver, 1/4” Hex Quick Change is a precision pneumatic fastening tool engineered for controlled torque delivery and production efficiency. Designed for use in demanding assembly environments, this air screwdriver provides consistent torque output and smooth operation to ensure reliable joint integrity and repeatable results across high-volume applications.

Equipped with an adjustable cushion clutch, the 8506-APR-A Ingersoll Rand 70 in-lbs QRT Series Adjustable Cushion Clutch Trigger + Push-to-Start Pistol Grip Air Screwdriver allows fine-tuning of torque to match varying fastener requirements, reducing the risk of over-tightening and protecting sensitive components. The dual actuation designcombining both trigger and push-to-start operationoffers versatility for operator preference and process integration. Its QRT (Quick Reverse Torque) mechanism enhances control for applications requiring frequent directional changes, improving throughput in production lines and subassembly work.

Compact, durable, and ergonomically balanced, the 8506-APR-A Ingersoll Rand 70 in-lbs QRT Series Adjustable Cushion Clutch Trigger + Push-to-Start Pistol Grip Air Screwdriver features a 1/4” hex quick-change chuck for rapid bit swaps and uninterrupted workflow. The efficient pneumatic motor provides 70 in-lbs of torque with stable performance under load, while the low-vibration design supports long-term operator comfort. Built for longevity and backed by Ingersoll Rands industrial-grade engineering, this QRT Series screwdriver delivers dependable fastening precision in aerospace, electronics, and general manufacturing environments.