Powerful 7 AMP motor; 0-1,100 RPM & 0-4,500 BPM for demanding applications * 3-mode operation: "rotation only", "hammering with rotation" and "hammering only" for multiple applications * Ergonomic D-shaped handle with rubberized soft grip for increased comfort and control * One-touch sliding chuck allows for quick bit changes * Built-in Torque Limiter ensures stable torque control * "No hammering when idling" function helps increase tool life * 3-mode operation for "Rotation Only", "Hammering with Rotation" or "Hammering Only" for multiple applications * 40 bit angle settings allow the bit to be set at different positions for operating convenience * Accepts SDS-PLUS bits * Depth Gauge (324219-0) * Extended life brushes are longer for more work between service intervals and less downtime * HR1830F * HR2432 * HR2470F * HR2475X2 * HR2811F * HR2811FX * HR3210C * HR4001C * HR4002 * HR4010C * HR4041C * HR4510C * HR5000 * HR5210C * Makita Motor Advantage engineered with field core interlocking steel laminations, dual ball bearing armature and more copper commutator bars, increasing energy transfer efficiency for more power and longer tool life * One-touch sliding chuck for quick bit changes * Powerful 7.0 AMP motor delivers 0-1,100 RPM & 0-4,500 BPM for the most demanding applications * Recessed lock-on button for continuous use * Sequential impact timing delivers timed hammering during rotation to minimize overlapping bit impacts resulting in up to 50% faster drilling * Side Handle (158057-6) * Tool Case * Torque limiting clutch engineered to prevent gear damage by automatically disengaging gears if the bit binds