The Best Bosch Hammer Drill Brushes

With best-in-class impact energy at 6.1 foot pounds, the RH540M SDS-max Rotary Hammer is the hardest hitting and fastest drilling rotary hammer in its class. Delivering 38 percent more impact energy than previous generations and up to 20 percent more than competitors, the RH540M provides maximum productivity in all day drilling and chiseling applications. A variable speed dial for both drilling and chiseling applications allows users to adjust tool settings based on the application and material they’re tackling and a selector knob makes it easy to switch between hammer drilling, chiseling only and the Varo-Lock function. The Varo-Lock mechanism allows chisels to be rotated into 12 different positions to optimize working angles. The tools’ new, robust design keeps it working hard on jobsites. The RH540 tools both feature 12 amps and weigh just 14.2 pounds, delivering 1,200 to 2,750 blows per minute. Service minder brushes on the tools also keep them running at maximum capacity, as the tools clearly indicate when preventive maintenance is required. As with all Bosch SDS-max tools, the RH540M allows users to make tool-free bit changes with automatic bit locking and offers enhanced dust protection and maximum energy transfer rate. The Bosch RH540M 1-9/16-Inch SDS-max Combination Rotary Hammer kit includes an auxiliary handle and a carrying case.

With best-in-class impact energy at 6.1 foot pounds, the RH540S Spline Rotary Hammer is the hardest hitting and fastest drilling rotary hammer in its class. Delivering 38 percent more impact energy than previous generations and up to 20 percent more than competitors, the RH540S provides maximum productivity in all day drilling and chiseling applications. The tools also offer users plenty of control. A variable speed dial for both drilling and chiseling applications allows users to adjust tool settings based on the application and material they’re tackling and a selector knob makes it easy to switch between hammer drilling, chiseling only and the Varo-Lock function. The Varo-Lock mechanism allows chisels to be rotated into 12 different positions to optimize working angles. The tools’ new, robust design keeps it working hard on jobsites. The RH540 tools both feature 12 amps and weigh just 14.2 pounds, delivering 1,200 to 2,750 blows per minute. Service minder brushes on the tools also keep them running at maximum capacity, as the tools clearly indicate when preventive maintenance is required. The Bosch RH540S 1-9/16-Inch Spline Combination Rotary Hammer kit includes an auxiliary handle and a carrying case.

Product Description

Model HR2811F is a versatile, high-powered rotary hammer with an L-shape design ideal for horizontal work. The hammer accepts SDS-PLUS bits, and is powered by a 6.7 AMP variable speed motor delivering 2.7 Joules of impact energy. The HR2811F features 3-mode operation for “rotation only”, “hammering with rotation”, or “hammering only” for multiple applications, with 0-1,100 RPM and 0-4,500 BPM. The torque limiting clutch prevents gear damage by automatically disengaging gears if the bit binds. The HR2475 has an LED light for improved illumination of the work surface. Makita rotary hammers are engineered with the Makita Motor Advantage, which features field core interlocking steel laminations, dual ball bearing armature, and more copper commutator bars. These engineering points-of-difference increase the energy transfer efficiency for more power and longer tool life. Also included in the HR2811FX is the Makita 4-1/2 in. Angle Grinder. The 4-1/2 in. Grinder has a 7.5 Amp motor for high power output and 10,000 RPM for a range of grinding applications.

From the Manufacturer

Built-in L.E.D. light illuminates drilling surface and increases visibility. RELIABIILIITY Built-in torque limiter ensures stable torque control. COMFORT – Vibration absorbing handle provides greater comfort for the end-user VERSATIILIITY – 3 Modes: Rotation only, Hammering with Rotation & Hammering Only makes this hammer versatile makitatools.com L.E.D. LIGHT ILLUMINATES DRILLING SURFACE 3-Mode Operation: Rotation Only, Hammering with Rotation & Hammering Only. Powerful, Compact, Ergonomic Design with Padded grip and Side Handle for Increased Operator Comfort. Extended Service Life of Carbon Brushes “No Hammering when Idling” Function Ensures Extra-low Vibration Under No Load. 0 – 1,100 RPM; 0 – 4,500 BPM for Demanding Applications. This model comes a 4 1/2 inch grinder as a ‘value added.

Product Description

Bosch introduces another essential and practical piece for your power tool collection with our Bulldog Xtreme Rotary Hammer Drills for concrete.

Our hammer drill features a multi-function selector that quickly shifts between rotation-only, rotary hammer and hammer-only modes for optimal versatility. It also has a variable-speed reversing trigger for accurate bit starts and simple removal of fasteners and bound bits. Our drills are perfect for a demolition crew, general contractor, construction sites, residential construction, and commercial construction.

The rotary tool will help optimize work on the jobsite, including the 11255VSR rotary hammer drill. Our technology is built into every drill while driving maximum power and performance. It ranges from anchoring to large material breaking for a broad spectrum of use.

Forget about those other inconvenient, cheap power tools and drills. Enjoy the convenience of an ergonomic trigger handle from our hammer drill, providing maximum effectiveness for everyday use at scale.

Our powerful 7.5 Amp motor (0-1300 RPM; 0-5800 BPM) is capable of delivering 2.0 ft./lbs of impact energy. The rotary hammer D-handle design is ideal for overhead and downward drilling applications. A variable-speed trigger with reversing offers accurate bit starting as well as removing fasteners or bound bits. An integral clutch disengages torque transmission if the bit gets into a bind. Our exclusive rotating brush plate provides equal power for flexibility.

Everything in the 11255VSR box includes one (1) 1”Inch SDS-Plus Rotary Hammer, one (1) Auxiliary Handle, one (1) Depth Gauge, and one (1) Carrying Case. This power tool set includes exclusive cord turret and allows 35 degree pivot for added flexibility and longer cord life. The SDS-plus bit system provides tool-free bit changes with automatic bit locking, dust protection and maximum impact energy transfer.

From the Manufacturer

The totally redesigned BULLDOG Xtreme outlasts the competition in both speed and performance. Multi-function selector has 3 modes of operation: rotary hammer, hammer-only and rotation-only mode. Vario-Lock Positioning rotates and locks chisel into 36 different positions to optimize working angle. The patented rotating brush plate provides equal power in forward and reverse. Cord turret has a 35-degree pivot for added flexibility and longer cord life. SDS-plus bit system tool-free bit changes with automatic bit locking, dust protection and maximum impact energy transfer rate. Variable-speed reversing trigger for accurate bit starting as well as removing fasteners or bound bits. Integral clutch helps minimize torque reaction. The 11255VSR has a comfortable D-handle grip design for greater control, especially when drilling overhead or downward.

Product description

Buy with confidence! Our Reconditioned items include all necessary parts and are guaranteed to function like new, backed by our 120 Day Money Back Guarantee. Please note however that reconditioned units received from the manufacturer may or may not include accessories shown with this listing. The Bosch 11255VSR 1 In. SDS-plus Bulldog Xtreme Rotary Hammer is a versatile, handy tool that features a robust 8.0 Amp motor. From anchoring to large material breaking, it gets the job done right the first time. Engineered in the tradition of legendary Bulldogs, this powerful hammer delivers 2.0 Ft.-Lbs. of impact energy and 0-5,800 no-load BPM, but it weighs just 6.7 Lbs. The multifunction mode selector allows users to easily select among three modes of operation: rotary hammer, rotation only and hammer only. To optimize the chiseling angle, it has Vario-Lock positioning that rotates and locks the chisel in one of 36 different positions. It is Bosch’s PRO+GUARD dust system, helping users move toward OSHA Silica Table 1 dust compliance. The hammer is designed with an ergonomic D-handle for comfort. It features a variable-speed reversing trigger for accurate bit starting, and a Bosch-exclusive rotating brush plate, for equal power in forward and reverse. Busy pros with appreciate the tool’s Hammer Hook, which allows the user to hang the tool on the job, and the SDS-plus system provides for tool-free bit changes. Robust 8.0 Amp rotary hammer – delivers 2.0 Ft.-Lbs. of impact energy with three modes of operation, rotating chisel lock, accurate bit starting and D-handle convenience Works with Bosch PRO+GUARD dust solutions – an end-to-end dust-collection system that helps users move toward OSHA silica table 1 dust compliance HammerHook – allows quick tool storage during the job D-handle design – ideal for overhead and downward drilling applications SDS-plus bit system – tool-free bit changes with automatic bit locking

From the Manufacturer

This is a reconditioned power tool. Reconditioned generally means that the tool has been returned to the manufacturer, who brings the tool back to like new conditions. Some tools may contain cosmetic blemishes. The fastest, longest lasting breed of rotary hammer the totally redesigned bulldog xtreme outlasts the competition in both speed and performance. Multi-function selector has 3 modes of operation: rotary hammer, hammer-only and rotation-only mode. Vario-lock positioning rotates and locks chisel into 36 different positions to optimize working angle. The patented rotating brush plate provides equal power in forward and reverse. Cord turret has a 35-Degree pivot for added flexibility and longer cord life. Sds-plus bit system tool-free bit changes with automatic bit locking, dust protection and maximum impact energy transfer rate. Variable-speed reversing trigger for accurate bit starting as well as removing fasteners or bound bits. Integral clutch helps minimize torque reaction. The 11255vsr has a comfortable d-handle grip design for greater control, especially when drilling overhead or downward.