SDS-max® Hammers

RH850VC Professional

SDS-max® Hammers

SDS-max® 1-7/8 In. Combination Hammer

  • Powerful 14.5-amp motor - delivers 9.3 Ft.-Lbs. of impact energy in a 20-Lbs. combo hammer
  • Vibration Control - for all day jobs, tool allows for maximum user comfort
  • Dual-mode selector - two modes of operation, rotary hammer and hammer-only mode
  • Constant Response circuitry - for soft-start, constant speed under load and overload protection
  • Electro-pneumatic impact system - maximizes impact force and minimizes vibration
  • SDS-max® bit system - tool-free bit changes with automatic bit locking, dust protection and maximum impact energy transfer rate
  • Variable-speed dial - for accurate bit starting and controlled chipping applications
  • Padded rear handle - absorbs shock for operator comfort
  • Integral clutch - helps minimize torque reaction
  • Turbo Power feature - 20 percent power boost in hammer-only mode
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RH850VC Professional

Technical data

The most important data

Amperage 14.5
Chuck Design Keyless
Chuck Size SDS-Max
Drive System SDS-max
Height in 13 "
Impact Energy/EPTA (ft. lbs.) 9.3 ft.-Lbs. EPTA
Length in 21.4 "
Material Plastic, Metal
Max Bit Diameter 1-7/8"
Max. Hole Dia. - Core Bit 6"
No Load BPM 1,380-2,750
No Load RPM 150-305
Notes *Impact Energy measured based on EPTA guidelines
Reverse No
Variable Speed Yes
Voltage 120V
Weight 19.7 lb
Weight (lbs.) 19.7
Width in 5 "
Works With Dust Extraction/Collection Hood, 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) RH850VC SDS-max® 1-7/8 In. Combination Hammer
(1) Auxiliary Handle
(1) Grease Tube
(1) Carrying Case

RH850VC Professional: Further information

Product Highlights

Bosch Hammers offer leading performance and reliability. RH850VC SDS-max® 1-7/8 In. rotary hammer provides nearly the same drilling/chiseling performance as the current 2 Inch hammer. It also only weighs 75% of the weight of the 2 Inch. The RH850VC also provides a triple play for active vibration reduction, longer air cushion, tuned mass damper and decoupled main handle providing industry leading low vibration levels along with the best in class performance in drilling and chiseling applications. Bosch vibration control designed for comfort and your safety.

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