SL Series

The Atlas Copco SL Series (Tensor SL) are electric assembly tools known for being slim, lightweight, and very fast, typically used for low-to-mid torque tightening operations. These tools are transducerized, meaning they have built-in sensors to measure the torque applied to each fastener, and they often connect to controllers like the Power Focus line to provide precise control and traceability. Because of their small size and weight, Tensor SL nutrunners are extremely operator-friendly and can reach tight spots on assembly fixtures. They still maintain Atlas Copco's hallmark of high accuracy (often within ±5% or better) even at high speeds, which is critical for meeting cycle time demands without sacrificing quality.