Best Makita Hr4002 Sds Max

• Powerful 10.0 AMP motor delivers 2,500 BPM for the most demanding applications
• Torque limiting clutch engineered to prevent gear damage by automatically disengaging gears if the bit binds
• Sequential impact timing delivers timed hammering during rotation to minimize overlapping bit impacts resulting in up to 50% faster drilling
• 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

• Two 18V LXT Lithium-Ion batteries deliver the power and run time for corded demands without leaving the 18V LXT platform (batteries not included)
• Powerful BL Brushless motor delivers 250-500 RPM, 1, 450-2, 900 BPM and 8.4 ft.Lbs. Of impact energy to handle the most demanding applications
• Auto-start Wireless system (AWS) utilizes Bluetooth technology for Wireless Power-on/off communication between tool and dust extractor

• Powerful 13.5 AMP motor
• 1,250-2,750 BPM to handle the most demanding jobs
• Anti-Vibration Technology is an internal counterbalance system that greatly reduces vibration and directs more impact energy to the work surface for increased user comfort and greater productivity
• Constant speed control automatically applies additional power to the motor to maintain speed under load to complete the most challenging jobs

• This Certified Refurbished product has been tested and certified to work and look like new, with minimal to no signs of wear, by a specialized third-party seller approved by Amazon. The product is backed by a minimum 90-day warranty, and may arrive in a generic brown or white box. Accessories may be generic and not directly from the manufacturer.
• Built-in torque limiting clutch disengages if bit jams