Why this tool?

Balanced weight distribution due to L-shaped design for more comfortable working
Rotation stop for chiselling

Functions

Right-hand/left-hand rotation
Electronic
Overload clutch
Bosch SDS System


	Comfortable working thanks to low vibration by adding rubber mounting/foam padding to the handles
	SDS-plus toolholder Optimum power transfer. For Rotary Hammers in the 2 – 4kg class.
	Best work results with speed pre-selection for applications requiring material-specific speed
	Protection of the user and the machine in case of overload or binding No abrupt blockage of the tool by unlatching clutch dogs and minimizing torque

Technical data

Specification overview

Rated power input	800 W
Impact energy	0 - 3 J
Impact rate at rated speed	0 - 4000 bpm
Rated speed	0 - 900 rpm
Weight without cable	2.9 kg
Length	407 mm
Width	83 mm
Height	210 mm
Toolholder	SDS-plus

Drilling range
Drilling dia. concrete, hammer drill bits	4 - 26 mm
Opt. appl. range concrete, hammer drill bits	8 - 16 mm
Max. drilling diameter masonry, core cutters	68 mm
Max. drilling diameter steel	13 mm
Max. drilling diameter wood	30 mm

Hammer drilling in concrete
Vibration emission value ah	15 m/s²
Uncertainty K	1.5 m/s²

Chiselling
Vibration emission value ah	14 m/s²
Uncertainty K	1.5 m/s²

Scope of delivery

Details for GBH 3-28 DFR Professional

Specification
Part number	0 611 24A 0L0
EAN code	3165140544542

GBH 3-28 DFR Professional comes complete with:

Item	Included
Pointed chisel	SP no. 2 608 690 095
SDS-plus quick-change chuck	2 608 572 213
Keyless chuck 13 mm	2 608 572 212
Auxiliary handle	2 602 025 191
Carrying case	2 605 438 651
Depth stop 210 mm	1 613 001 010
Set of Concrete drill bits	8,10,12 mm

Warranty Type: Malaysia Bosch Local Manufacturer Warranty

All Bosch Power Tools are guaranteed against manufacturing defects for a period for 6 Months from the registered date of purchase (Bosch Measuring Tools, GHP Range High Pressure Washer and HEAVY DUTY Range Power Tools entitled to 1 Year Warranty, except Bosch Hot Air Guns, Bosch Batteries and Bosch Charges entitled to 6 months warranty. 1 Year Warranty only applicable for purchase made from 1st June 2016 Onwards. Terms and Conditions apply).