Engineered for professionals, the Hilti SF 6H-A22 features Active Torque Control (ATC) to protect users from tool over-rotation during difficult drilling. This industrial-class cordless kit delivers corded-level performance with a high hammering frequency to maximize job site productivity.

• Active Torque Control (ATC) provides essential protection against tool over-rotation when bits become stuck.
• Delivers high-performance drilling with a 28,800 full hammering frequency and variable adjusted torque.
• Provides corded-equivalent power with the increased mobility and productivity of a cordless system.
• Complete industrial-class kit includes two 4 Ah lithium-ion batteries, a charger, a belt clip, and a heavy-duty carrying case.
• Equipped with a 1/2 in. keyless chuck and variable speed control for precise application handling.