Skroutz.gr

Bosch GBH 2-21 720W Electric Impact Rotary Hammer with SDS Plus Socket
Rotary Hammers

Bosch GBH 2-21 720W Electric Impact Rotary Hammer with SDS Plus Socket

Key features:

  • Maximum Motor Speed: 4800rpm
  • Impact Energy: 2Joule
  • Power: 720W
See full description

Top specs

  • Item Excavator

  • Impact Energy

    The impact force shows how powerful the tool is. The more Joules, the stronger the hits.

    2. Specifically for demolition tools with frequent and heavy use, at least 20 Joules are recommended.

    2

    For casual amateur use, 2 to 4 Joules are considered sufficient.

  • Power

    Power indicates the strength of the machine. Usually, the greater the Power of a machine, the easier it can penetrate a surface.

    2. Impact Energy is another characteristic that shows the "power" of the tool.

    720

    Machines ranging from 650 to 1500 watts will handle most household tasks. More watts make it easier to work on harder surfaces.

  • Socket

    SDS - SDS Plus (TE-C)

    SDS sockets have better performance in rotary hammer functions compared to others and are suitable for working on concrete or stone. They are also easy to change drill bits, which can be done with one hand. 2. SDS-Plus (TE-C) sockets have a base diameter of 10 mm and can accept drill bit diameters between 4-30 mm. These sockets are only compatible with corresponding SDS Plus drills.

  • Speed Setting

    1

    Ability to control the rotation speed, either through the trigger or via a speed selector.
  • See all
178 03 €
Delivery Fri, 13 Nov - Thu, 19 Nov
4,00 € to a Skroutz Point
Do you want it with Free shipping?
Sent from Poland
From Ovolt 4.7 (11)
4.7 (11 reviews)
Poland
1 piece
See Power Tools on the page of Ovolt
Available purchase options
What if it breaks?

You're covered by the statutory 2-year warranty. Contact us and we'll handle the entire process with the store, ensuring your issue is resolved with prompt support through a repair, replacement, or refund.

What if I change my mind?

No problem, as long as it's within 14 days. We'll come pick it up or you can choose the Skroutz Point that suits you, completely free for up to 2 times per year, and we'll refund your money. Get Skroutz Plus to enjoy unlimited free returns.

Product report

Description

Description

At a glance

  • Powerful 720 W motor and 2.0 J impact energy for effective impact drilling in concrete (up to 21 mm diameter)
  • Compact rotary hammer offers the capability of professional impact drilling performance 
  • The three functions of the rotary hammer for impact drilling, drilling, and chiseling ensure flexibility and convincing results

Specifications

  • Motor speed: 0-4800rpm
  • Chuck: SDS Plus
  • Impact energy: 2 Joule
  • Power: 720 W
  • Concrete drilling diameter: 4 – 21 mm
  • Ideal concrete application range: 4 – 10 mm
  • Vibration emission value ah: 14.7 m/s²
  • Uncertainty K: 1.5 m/s²

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Product Details

Power Source
Electric
Type
Excavator

Battery Specifications

Lithium
No

Current Specifications

Power
720 W

Power: 720

Power indicates the strength of the machine. Usually, the greater the Power of a machine, the easier it can penetrate a surface.

2. Impact Energy is another characteristic that shows the "power" of the tool.


Machines ranging from 650 to 1500 watts will handle most household tasks. More watts make it easier to work on harder surfaces.

Drilling Features

Cement Ø
21 mm

Cement Ø

The maximum possible drilling diameter in concrete.

Features

Maximum Motor Speed
4800 rpm

Maximum Motor Speed

The faster the machine's speed, the easier it is to drill into harder surfaces.
Impact Energy
2 Joule

Impact Energy: 2

The impact force shows how powerful the tool is. The more Joules, the stronger the hits.

2. Specifically for demolition tools with frequent and heavy use, at least 20 Joules are recommended.


For casual amateur use, 2 to 4 Joules are considered sufficient.
Jam Protection
No
Socket
SDS - SDS Plus (TE-C)

Socket

SDS - SDS Plus (TE-C)

SDS sockets have better performance in rotary hammer functions compared to others and are suitable for working on concrete or stone. They are also easy to change drill bits, which can be done with one hand. 2. SDS-Plus (TE-C) sockets have a base diameter of 10 mm and can accept drill bit diameters between 4-30 mm. These sockets are only compatible with corresponding SDS Plus drills.
Brushless
No
Pneumatic
No
Speed Adjustable
Yes

Speed Adjustable


Ability to control the rotation speed, either through the trigger or via a speed selector.
Impact
Yes
Rotary
Yes
Screwing/Unscrewing
No
Anti-Vibration System
No

Anti-Vibration System

The anti-vibration system limits the transfer of vibrations from the motor/impact mechanism to the handle, improving comfort and reducing fatigue during long hours of work. It is especially useful for concrete drilling or demolition tasks. It does not necessarily increase power, but it improves control and ergonomics.

Additional Features

Carrying Case
Hard Case
Handle included
Yes
Integrated Light
No
Guide
Yes
Net Weight
2300 gr

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (6)

Reviews

4.8
6
4.8
Review this product
  1. 5
  2. 1
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • Power
  • Durability
  • Construction quality
  • Comfortable grip
  • Weight
  • Precision in operation
  • Value for money
Questions

Questions

Do you have a question about the product?

8 users have this product and can help you

Ask for the product

Description & Specifications

At a glance

  • Powerful 720 W motor and 2.0 J impact energy for effective impact drilling in concrete (up to 21 mm diameter)
  • Compact rotary hammer offers the capability of professional impact drilling performance 
  • The three functions of the rotary hammer for impact drilling, drilling, and chiseling ensure flexibility and convincing results

Specifications

  • Motor speed: 0-4800rpm
  • Chuck: SDS Plus
  • Impact energy: 2 Joule
  • Power: 720 W
  • Concrete drilling diameter: 4 – 21 mm
  • Ideal concrete application range: 4 – 10 mm
  • Vibration emission value ah: 14.7 m/s²
  • Uncertainty K: 1.5 m/s²

Manufacturer

Manufacturer Details

Warnings & Safety Information

Product Details

Power Source
Electric
Type
Excavator

Battery Specifications

Lithium
No

Current Specifications

Power
720 W

Power: 720

Power indicates the strength of the machine. Usually, the greater the Power of a machine, the easier it can penetrate a surface.

2. Impact Energy is another characteristic that shows the "power" of the tool.


Machines ranging from 650 to 1500 watts will handle most household tasks. More watts make it easier to work on harder surfaces.

Drilling Features

Cement Ø
21 mm

Cement Ø

The maximum possible drilling diameter in concrete.

Features

Maximum Motor Speed
4800 rpm

Maximum Motor Speed

The faster the machine's speed, the easier it is to drill into harder surfaces.
Impact Energy
2 Joule

Impact Energy: 2

The impact force shows how powerful the tool is. The more Joules, the stronger the hits.

2. Specifically for demolition tools with frequent and heavy use, at least 20 Joules are recommended.


For casual amateur use, 2 to 4 Joules are considered sufficient.
Jam Protection
No
Socket
SDS - SDS Plus (TE-C)

Socket

SDS - SDS Plus (TE-C)

SDS sockets have better performance in rotary hammer functions compared to others and are suitable for working on concrete or stone. They are also easy to change drill bits, which can be done with one hand. 2. SDS-Plus (TE-C) sockets have a base diameter of 10 mm and can accept drill bit diameters between 4-30 mm. These sockets are only compatible with corresponding SDS Plus drills.
Brushless
No
Pneumatic
No
Speed Adjustable
Yes

Speed Adjustable


Ability to control the rotation speed, either through the trigger or via a speed selector.
Impact
Yes
Rotary
Yes
Screwing/Unscrewing
No
Anti-Vibration System
No

Anti-Vibration System

The anti-vibration system limits the transfer of vibrations from the motor/impact mechanism to the handle, improving comfort and reducing fatigue during long hours of work. It is especially useful for concrete drilling or demolition tasks. It does not necessarily increase power, but it improves control and ergonomics.

Additional Features

Carrying Case
Hard Case
Handle included
Yes
Integrated Light
No
Guide
Yes
Net Weight
2300 gr

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (6)

4.8
6
4.8
Review this product
  1. 5
  2. 1
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • Power
  • Durability
  • Construction quality
  • Comfortable grip
  • Weight
  • Precision in operation
  • Value for money
178,03 €
4,00 € to a Skroutz Point