Bosch DH1020VC Corded In-Line SDS-Max Demolition Hammer 120V 15A

The Bosch DH1020VC corded SDS-max demolition hammer is built for concrete chiseling and light-duty demolition in downward and horizontal applications. This 120V, 15 Amp demo hammer delivers 17.0 ft.-lbs. of impact energy, variable-speed control, Vibration Control, and an in-line design that helps improve balance and handling on demanding jobs.

The Bosch DH1020VC is a corded in-line SDS-max demolition hammer designed for concrete chiseling, surface prep, and light-duty demolition where tool balance and sustained performance matter. Its in-line layout helps distribute weight more effectively for downward and horizontal work, while the 15 Amp motor delivers 17.0 ft.-lbs. of impact energy for strong material removal. At 25.1 lb, it offers a favorable power-to-weight ratio for crews who need a heavy-duty demolition hammer that remains manageable through longer work periods.

Bosch equips this demolition hammer with Vibration Control technology, Constant Response circuitry, variable-speed adjustment, and Vario-Lock chisel positioning to support cleaner control across different materials and applications. The DH1020VC also uses a tool-free SDS-max chuck, includes a 360° auxiliary handle, and works with Bosch dust collection hoods and hammer adapters for select accessories. It is a strong fit for contractors, concrete crews, facility maintenance teams, and buyers comparing corded demolition hammers for controlled chipping and breaking work.

Bosch Corded In-Line SDS-Max Demolition Hammer At a Glance

• In-Line Design: Helps improve weight distribution for downward and horizontal chiseling.
• 17.0 Ft.-Lbs. Impact Energy: Delivers strong concrete removal performance.
• 15 Amp Motor: Provides corded power for demanding demolition work.
• Variable Speed Control: Supports application matching and more controlled starts.
• Vibration Control: Helps reduce vibration at the hammer mechanism and handle.
• Constant Response Circuitry: Maintains power under load and adds soft-start and overload protection.
• Vario-Lock Positioning: Locks the chisel in 12 positions for better working angles.
• SDS-max Chuck System: Allows tool-free bit changes with secure bit retention.
• 360° Auxiliary Handle: Offers flexible positioning for improved control.
• Service Minderlight: Indicates when preventive maintenance is required.

Quick Specs

• Brand: Bosch
• Manufacturer Part Number: DH1020VC
• UPC: 000346426564
• Power Source: Corded
• Voltage: 120V
• Amperage: 15 Amp
• Main Capacity or Size: SDS-max chuck system
• Speed or Performance Metric: 850–1,800 BPM
• Weight: 25.1 lb
• Primary Operating Modes: Demolition and chiseling

Markets

• Concrete Contractors: Good fit for controlled chiseling, channeling, and surface removal.
• Masonry Crews: Useful for block, mortar, and concrete correction work.
• Facility Maintenance Teams: Suitable for renovation, repair, and demolition tasks inside commercial buildings.
• Municipal Maintenance Departments: Helps with concrete patching, removal, and infrastructure repair work.
• Remodeling Contractors: Practical for breaking and chipping in selective demolition applications.
• Trade Schools and Training Programs: Strong choice for teaching SDS-max demolition hammer use and handling.
• Advanced DIY Users: A capable option for serious home renovation and concrete removal projects.

The Bosch DH1020VC is built for buyers who need a corded demolition hammer with substantial impact energy and better balance than many traditional layouts. Its in-line design helps keep the tool controlled in downward and horizontal work, while the 15 Amp motor and 17.0 ft.-lbs. of impact energy give crews the force needed for concrete chiseling and light-duty demolition. Vibration Control and the padded rear handle also make it more practical for extended use than harsher, less refined tools in this class.

For buyers comparing an SDS-max demolition hammer, concrete chipping hammer, or corded demo hammer for renovation and repair work, the DH1020VC stands out with Bosch’s Constant Response circuitry, variable-speed control, 12-position Vario-Lock, and compatibility with select dust collection hoods and accessory adapters. It is designed for productive demolition work without giving up control or serviceability.

Bosch DH1020VC Corded In-Line SDS-Max Demolition Hammer 120V 15A Features

• In-Line Design: Better weight distribution for concrete chiseling and light-duty demolition in downward or horizontal applications.
• Impact Energy: Delivers 17.0 ft.-lbs. of impact energy for concrete removal productivity.
• Power-to-Weight Ratio: 15 Amp corded performance at 25.1 lb.
• Vibration Control Technology: Helps reduce vibration in the hammer mechanism and handle.
• Constant Response Circuitry: Provides constant power under load, soft-start control, and overload protection.
• Vario-Lock Positioning: Locks the chisel in one of 12 positions for improved working angle control.
• 360° Auxiliary Handle: Supports a wider range of operator positions.
• Variable-Speed Dial: Helps match hammering performance to the application.
• SDS-max Bit System: Allows tool-free bit changes with automatic bit locking.
• Service Minderlight: Indicates when preventive maintenance is needed.
• Padded Rear Handle: Adds operator comfort during demanding demolition tasks.

Compatible Accessories / Works Well With

• Bosch HDC300 Dust Extraction/Collection Hood: Compatible dust collection option for supported applications.
• Bosch HDC400 Dust Extraction/Collection Hood: Can be used with the DH1020VC in downward-pointing applications only.
• Bosch HA1030 SDS-max Hammer Adapter for SDS-plus Accessories: Expands compatibility with SDS-plus accessories.
• Bosch HA1031 SDS-max Hammer Adapter for Spline Accessories: Allows use with spline accessories through the proper adapter.

Bosch DH1020VC Corded In-Line SDS-Max Demolition Hammer 120V 15A Includes

• (1) DH1020VC 15 Amp SDS-max Demolition Hammer
• (1) Auxiliary Handle
• (1) Grease Tube
• (1) Carrying Case
• (1) Owner’s manual

Bosch DH1020VC Corded In-Line SDS-Max Demolition Hammer 120V 15A Specifications

• Brand: Bosch
• Manufacturer Part Number: DH1020VC
• UPC: 000346426564
• Product Type: Demolition hammer
• Product Line or Series: SDS-max
• Power Source: Corded
• Voltage: 120V
• Amperage: 15
• Chuck Design: Keyless
• Chuck Size: SDS-Max
• Impact Energy: 17.0 ft.-lbs.
• Impact Energy EPTA: 17.0 ft.-lbs. EPTA
• No Load BPM: 850–1,800
• Variable Speed: Yes
• Adjustable Handle Position: Yes
• Length: 27.5 in.
• Width: 5 in.
• Height: 9 in.
• Weight: 25.1 lb
• Material: Plastic, metal
• Rating: 120V

Bosch DH1020VC Corded In-Line SDS-Max Demolition Hammer 120V 15A Warranty

• Bosch’s 1-year Limited Warranty For Corded Portable Power Tools

Why Customers Choose the Bosch Corded In-Line SDS-Max Demolition Hammer

Customers choose the Bosch DH1020VC because it combines serious demolition output with a shape that is easier to control in real concrete work. The in-line design, Vibration Control, 360° auxiliary handle, and padded rear handle make it a practical SDS-max demolition hammer for crews who spend long hours chiseling, breaking, and correcting concrete in awkward positions.

It also covers the features many buyers search for in a corded demo hammer: 15 Amp power, 17.0 ft.-lbs. of impact energy, variable speed, Vario-Lock chisel positioning, tool-free SDS-max bit changes, and compatibility with Bosch dust collection hoods and adapters. For buyers looking for a concrete chipping hammer or SDS-max demolition hammer with strong control and proven Bosch support, the DH1020VC is a dependable option.