The Bosch RH540S Spline 1-9/16 In. Combination Hammer provides maximum productivity in all day drilling and chiseling applications. Equipped with 6.1 Ft.-Lbs. of impact energy (E.P.T.A.). The RH540S provides up to 39% more impact energy versus the previous model for best-in-class performance. The RH540S also provides variable speed. This delivers better bit control during application start-up
Features:
Spline bit system accommodates all accessories with spline or 3/4 In. round hex shanks
Combination dual mode selector selector knob allows the tool to be switched between rotary hammer mode or hammer only mode
Vario-Lock positioning rotates and locks chisel into 12 different positions to optimize working angle
Innovative service modules designed so a qualified service technician can quickly replace the brushes and cord
360A° Auxiliary handle provides a wide range of movement along with operator comfort
Integral clutch disengages torque transmission if the bit gets into a bind situation
Grounded design, CSA listed, complies to OSHA
Specifications:
Amperage: 12
Chuck Design: Keyless
Chuck Size: 1-9/16 in
Height in: 10.5 "
Impact Energy/EPTA (ft. lbs.): 6.1 Ft.-Lbs. EPTA
Length in: 19 "
Material: Metal, Plastic
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"
Rating: 120V
Reverse: No
Variable Speed: Yes
Voltage: 120V
Weight: 15 lb
Weight (lbs.): 15
Width in: 4 "
Works With: Dust Extraction/Collection Hoods, HDC200, HDC250, HDC300, Spline Drive to SDS-plusA® Adapter, HA1020
Includes: (1) RH540S Spline 1-9/16 In. Combination Hammer (1) Auxiliary Handle (1) Grease Tube (1) Carrying Case
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