Technical Data

Rotary Hammer

GBH 2-25

GBH 2-25 F

GBH 2-26

GBH 2-26 F

Article number

‎3 611 B53 5..‎

‎3 611 B54 6..‎

‎3 611 BA3 0..‎

‎3 611 BA4 0..‎

Speed control

Stop rotation

Clockwise/anticlockwise rotation

Quick-change chuck

Rated power input

W

790

790

830

830

Impact rate

min–1

0–4000

0–4000

0–4000

0–4000

No-load speed

min–1

0–1300

0–1300

0–1300

0–1300

Tool holder

SDS plus

SDS plus

SDS plus

SDS plus

Spindle collar diameter

mm

50

50

50

50

Max. drilling diameter

  • Concrete

mm

26

26

26

26

  • Masonry (with hollow core bit)

mm

68

68

68

68

  • Steel

mm

13

13

13

13

  • Wood

mm

30

30

30

30

WeightA)

kg

2.9

3.0

2.9

3.0

Protection class

/ II

/ II

/ II

/ II

A)

Weight without mains connection cable and without mains plug

The specifications apply to a rated voltage [U] of 230 V. These specifications may vary at different voltages and in country-specific models.

Values can vary depending on the product, scope of application and environmental conditions. To find out more, visit www.bosch-professional.com/wac.