Top 9 Best Electric Cordless Rotary Hammers Reviews In 2017
Rotary hammers are one of the best tools that offer a better and more effective drilling experience. They are essentially designed for heavy duty masonry work. With their excellent power of hammering action and convenience of a portable design, these tools can make a positive and more productive difference in your work day. In the midst of all their brute force, rotary hammers are also compact and manageable. There are many models of these types of hammers in the market today. However, selecting the right hammer is quite challenging, especially if you are new to masonry work. To eliminate such inconveniences, we present you with the top rotary hammers that will take your masonry work to a whole new level.
Weighing at just 7.7 pounds, this rotary hammer packs enough power to tackle most heavy duty applications. It incorporates a powerful 8 Amp motor that delivers incredible speeds to enable you finish your job faster and with enhanced accuracy. The motor delivers a maximum speed of 900 RPM, which generates 4,000 BPM. The hammer generates a maximum impact of 2.6 ft./lbs. The hammer offers you with three modes of operation for enhanced flexibility.
This hammer incorporates a 3-in-1 design that allows it to provide 3 different functions. It is equipped with a heavy duty 7 Amp motor that features a speed range of 0-1,100 RPM. It delivers 0-4,500 BPM. The hammers generates a maximum impact of 2.6 ft./lbs. This allows it to tackle heavy duty applications with ease. The bit can be set at 40 different angles for enhanced convenience.
7. Bosch 11316EVS SDS-Max Demolition Hammer
This is a lightweight rotary hammer that weighs in at just 23 pounds. It incorporates a high size to power ratio. This hammer has the capacity to deliver 1,890 BPM. The number of blows per minute can be varied using the incorporated dial control. The hammer generates an impact that ranges from 4.4 to a whopping 18.4 ft./lbs. The bit can be set in 12 distinct angle-positions for increased versatility. The hammer has a 360-degree swivel handle that allows for improved positioning and great balance.
Small as it may look, this rotary hammer packs enough power to punch through 3/8 to 1-1/4-inch thick concrete. It comes with a 12 AMP motor that spins at 490 RPM. This generates a maximum of 3,300 blows per minute. The maximum impact force generated by the hammer is 8.0 ft./lbs. The handle is rubberized to reduce on vibration and minimize hand pain. It is ergonomically designed to easily mold in the hand of the user.
This is a lightweight 7.2-pound rotary hammer. It derives its power from an 18-volt lithium ion battery. The battery packs sufficient power to drive its powerful motor that spins at a range of 0-1,100 RPM. This generates a maximum of 4,000 blows per minute. The hammer features three mode of operation that enables it to tackle a wide range of applications.
Measuring at just 10.5 inches long, this hammer is an ideal choice in case you are working in tight spaces. The hammer weighs a mere 5.25 pounds that serves to minimize user fatigue. It has a powerful motor that spins at speeds of 0-1,100 RPM. It offers a whopping 4,100 BPM, with each blow delivering a maximum impact of 1.7 ft-lbs. The handles are well-padded to minimize vibration by up to 70-percent. This provides increased user comfort.
The lightweight construction of this hammer makes it gentle on your hands but tough on concrete. The hammer weighs at only 4.8 pounds but has the capacity to deliver a force that can easily punch through hard concrete. It features a 4.8 AMP motor that makes 0-1,700 revolutions per minute. It generates a maximum of 4,400 BPM. Each blow delivers 4.8 ft-lbs of impact force. The hammer incorporates two modes of operation and comes with a 360-degree swivel handle enhanced flexibility.
2. Bosch 11245EVS 2-Inch SDS-Max Rotary Hammer (Discontinued by Manufacturer)
This hammer is fitted with a 2-inch bit that can punch through 3/4 to 1-3/4-inch thick concrete. Its powerful 14 AMP motor spins at 250 RPM. It generates a maximum of 2,500 BPM. The maximum impact energy offered by each blow is 13.3 ft./lbs. The motor speed can be varied so as to match your specific needs. Bit changes are easy and do not require any tools to accomplish.
This hammer is powered by a 28-volt lithium ion battery. The battery features an extended life and offers double the runtime time of standard lithium ion batteries. The hammer has a powerful reversible motor that generates 4,700 BPM. Each blow delivers 2.4 ft./lbs of impact force. The hammer features three modes of operation to help you accomplish a variety of tasks in just a single unit.