Bosch Professional Power Tools & Accessories

Rotary hammers

GBH 2-28 Professional

Rotary Hammer with SDS plus

Top performance with intelligent KickBack Control

Best performance in its class with improved power
Increased user protection with KickBack Control (KBC) in order to minimise the risk of injury
Active vibration damping with counter oscillator for minimal vibration levels

Functions & key features

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in L-BOXX inlay with auxiliary handle, Accessory

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127.00 OMR Recommended retail price excluding VAT

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Your Selected Variant

in L-BOXX inlay with auxiliary handle, Accessory 0 611 267 561

127.00 OMR Recommended retail price excluding VAT

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GBH 2-28 Professional

Your Selection

in L-BOXX inlay with auxiliary handle, Accessory

Order number: 0 611 267 561

127.00 OMR

Recommended retail price excluding VAT

Find a local dealer

Included in this variant

Auxiliary handle

Order number: 2 602 025 141
L-BOXX 136

Order number: 1 600 A01 2G0
Voltage 110 V
L-BOXX inlay
Machine cloth
Depth stop 210 mm

Order number: 1 613 001 010

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Technical data

Performance data
Impact rate at rated speed	0 – 4,000 bpm
Rated speed	0 – 900 rpm

Additional data
Rated input power	880 W
Impact energy (according to EPTA 05/2016)	3.2 J
Voltage, electrical	110 V
Weight	2.9 kg
Tool holder	SDS plus

Drilling range
Drilling dia. concrete, hammer drill bits	4 – 28 mm
Opt. appl. range concrete, hammer drill bits	8 – 16 mm
Max. drilling diameter in metal	13 mm
Max. drilling diameter in wood	30 mm
Drilling diameter in concrete with core cutters	68 mm

Total vibration values (Hammer drilling in concrete)
Vibration emission value ah	11 m/s²
Uncertainty K	1.5 m/s²

Total vibration values (Chiselling in concrete)
Vibration emission value ah	8.1 m/s²
Uncertainty K	1.5 m/s²

Hammer drilling in concrete
Vibration emission value ah	11 m/s²
Uncertainty K	1.5 m/s²

Chiselling in concrete
Vibration emission value ah	8.1 m/s²
Uncertainty K	1.5 m/s²

GBH 2-28 Professional: Further information

Product Highlights

The GBH 2-28 Professional is the strongest tool within the Bosch 2 kg SDS plus corded rotary hammer category. Its robust motor delivers an outstanding 3.2 J of impact energy for high-power drilling performance. The rotary hammer also features KickBack Control for increased user protection and Vibration Control for effortless and continuous work in time-intensive applications.

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Our products can be clearly identified using the ten-digit part number on the tool. Please make sure that the part number below matches the number in the information box on your tool. If the part number below does not match the one on your tool, please use our spare parts catalogue to search directly for the part you require.