The HR4041C 1 9/16-in. spline shank rotary hammer has a 12-amp motor producing up to 460 rpms, enabling it to drill into 5,000-psi concrete.
- Dual-purpose function allows for "hammering only" or "rotation with hammering" for multiple applications
- "No hammering while idling" feature helps increase tool life
- Torque-limiting clutch
- Electronic variable speed control dial
- Accepts spline shank bits for rotary hammering and 3/4-in. hex to 21/32-in. round for demo hammering