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Power Tools for Professionals

SDS-max® 1-9/16 In. Combination Hammer

RH540M

The Bosch RH540M SDS-max® 1-9/16 In. Combination Hammer is a rotary hammer and hammer-only tool designed for concrete contractors and professional remodelers who need a powerful and versatile tool. It delivers 6.1 Ft.-Lbs. of impact energy while weighing in at only 15.2 Lbs. The motor is rated at 170 to 340 RPM in rotary mode and 1,200 to 2,750 BPM in hammer mode, which will easily reduce concrete to dust. Its SDS-max® bit system allows tool-free and one-handed bit changes. The Vario-Lock mechanism lets users angle the chisel into 12 different positions to optimize the working angle. The hammer has a Dual Mode Selector Knob and service minder brushes, which clearly indicate when preventive maintenance is required.

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Product Description
The Bosch RH540M SDS-max® 1-9/16 In. Combination Hammer is a rotary hammer and hammer-only tool designed for concrete contractors and professional remodelers who need a powerful and versatile tool. It delivers 6.1 Ft.-Lbs. of impact energy while weighing in at only 15.2 Lbs. The motor is rated at 170 to 340 RPM in rotary mode and 1,200 to 2,750 BPM in hammer mode, which will easily reduce concrete to dust. Its SDS-max® bit system allows tool-free and one-handed bit changes. The Vario-Lock mechanism lets users angle the chisel into 12 different positions to optimize the working angle. The hammer has a Dual Mode Selector Knob and service minder brushes, which clearly indicate when preventive maintenance is required.
Includes
Quantity Include
1 RH540M SDS-max® 1-9/16 In. Combination Hammer
1 Auxiliary Handle
1 Grease Tube
1 Carrying Case
Benefits

Technical Data

Specifications
Amperage 12.0
Chuck Design Keyless
Chuck Size 1-9/16 in
Drive System SDS-max
Height 10.5"
Impact Energy/EPTA (ft. lbs.) 6.1 Ft.-Lbs. EPTA
Length 19.0"
Material Metal, Plastic
Max Bit Diameter 1-9/16"
Max. Hole Diameter in Concrete 1-9/16"
Max. Hole Diameter in Concrete-Core Bit 4"
Max. Hole Diameter in Concrete-Thru Hole Bit 2-1/2"
No Load BPM 1,500-2,900
No Load RPM 170-340
Optimal Concrete Capacity Range 1/2" - 1-3/8"
Reverse No
Variable Speed Yes
Voltage 120V
Weight 15.2lb
Weight (lbs.) 15.2
Width 4.0"
Works With Dust Extraction/Collection Hoods
HDC200, HDC250, HDC300
SDS-max® Hammer Adapter for SDS-plus® Accessories
HA1030
SDS-max® Hammer Adapter for Spline Accessories
HA1031
SDS-max® Hammer Adapter for 1/2"-20 Thread Accessories
HA1032
Includes (1) RH540M SDS-max® 1-9/16 In. Combination Hammer, (1) Auxiliary Handle, (1) Grease Tube, (1) Carrying Case
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Owner's Manual

RH540M

Pinned

RH540M

Includes

(1) RH540M SDS-max® 1-9/16 In. Combination Hammer, (1) Auxiliary Handle, (1) Grease Tube, (1) Carrying Case

Weight

15.2lb

Includes

(1) RH540M SDS-max® 1-9/16 In. Combination Hammer, (1) Auxiliary Handle, (1) Grease Tube, (1) Carrying Case

Weight

15.2lb

Includes

(1) SDS-max® 1-5/8 In. Combination Hammer, (1) Auxiliary Handle, (1) Grease Tube, (1) Carrying Case

Weight

15.2lb

GBH18V-36CK24

Includes

(1) GBH18V-36C PROFACTOR 18V Hitman Connected-Ready SDS-max® 1-9/16 In. Rotary Hammer, (2) GBA18V80 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Batteries, (1) 18V Connected-Ready Turbo Charger, (1) Auxiliary Handle, (1) Carrying Case

Weight

-

GBH18V-36CK27

Includes

(1) GBH18V-36C PROFACTOR 18V Hitman Connected-Ready SDS-max® 1-9/16 In. Rotary Hammer, (2) GBA18V120 18V CORE18V Lithium-Ion 12.0 Ah PROFACTOR Exclusive Batteries, (1) GAL18V-160C 18V Hell-ion Connected-Ready Lithium-Ion 16 Amp Battery Turbo Charger, (1) Auxiliary Handle, (1) Carrying Case

Weight

-

GBH18V-36CN

Includes

(1) GBH18V-36C PROFACTOR 18V Hitman Connected-Ready SDS-max® 1-9/16 In. Rotary Hammer (Bare Tool), (1) Auxiliary Handle

Weight

11.3lb

GBH18V-40CK27

Includes

(1) GBH18V-40C PROFACTOR 18V Hitman Connected-Ready SDS-max® 1-5/8 In. Rotary Hammer, (2) GBA18V120 18V CORE18V Lithium-Ion 12.0 Ah PROFACTOR Exclusive Batteries, (1) GAL18V-160C 18V Hell-ion Connected-Ready Lithium-Ion 16-Amp Battery Turbo Charger, (1) Auxiliary Handle, (1) Carrying Case

Weight

15.4lb

GBH18V-40CN

Includes

(1) GBH18V-40C PROFACTOR 18V Hitman Connected-Ready SDS-max® 1-5/8 In. Rotary Hammer, (1) Auxiliary Handle

Weight

15.4lb

GBH18V-45CK

Includes

(1) GBH18V-45C PROFACTOR 18V Hitman Connected-Ready SDS-max® 1-7/8 In. Rotary Hammer, (1) Auxiliary Handle, (1) Carrying Case

Weight

17.6lb

GBH18V-45CK24

Includes

(1) GBH18V-45C PROFACTOR 18V Hitman Connected-Ready SDS-max® 1-7/8 In. Rotary Hammer, (2) GBA18V80 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Batteries, (1) 18V Connected-Ready 16 Amp Battery Turbo Charger, (1) Auxiliary Handle, (1) Carrying Case

Weight

-

GBH18V-45CK27

Includes

(1) GBH18V-45C PROFACTOR 18V Hitman Connected-Ready SDS-max® 1-7/8 In. Rotary Hammer, (2) GBA18V120 18V CORE18V Lithium-Ion 12.0 Ah PROFACTOR Exclusive Batteries, (1) GAL18V-160C 18V Hell-ion Connected-Ready Lithium-Ion 16-Amp Battery Turbo Charger, (1) Auxiliary Handle, (1) Carrying Case

Weight

-

Includes

(1) RH1255VC SDS-max® 2 In. Combination Hammer, (1) Auxiliary Handle, (1) Grease Tube, (1) Carrying Case

Weight

26.2lb

Includes

(1) RH745 SDS-max® 1-3/4 In. Rotary Hammer, (1) Auxiliary Handle, (1) Grease Tube, (1) Carrying Case

Weight

18.5lb

Includes

(1) RH850VC SDS-max® 1-7/8 In. Combination Hammer, (1) Auxiliary Handle, (1) Grease Tube, (1) Carrying Case

Weight

19.7lb

Accessories and Attachments For RH540M

Adapters and Chucks
Rotary Hammer & Hammer Drill Attachments
SDS-max® Hammer Carbide
SDS-plus® Hammer Carbide

Support

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