More informationThe most powerful SDS plus rotary hammer with exchangeable chuck from Bosch in the 2 kg class
Main characteristics of the GBH 2-28 F Professional hammer plus in L-BOXX:
- 3.2 J impact energy for maximum drilling performance
-KickBack Control for greater user protection
-Vibration control to work without effort or stop for a long time
-Magnesium gear housing for added robustness
-Ball joint to prevent cable breaks
-Rotating brush plate for constant power in reversible rotation
-Safety clutch to protect the user and the machine
-Reversible twist for easy removal of stuck bits
-Continuous regulation of the number of revolutions for a cleaner drilling start
-Fixing button for continuous and fatigue-free work
-Interchangeable chuck for quick change between hammer drilling in concrete and non-hammer drilling in wood or metal
Features of the GBH 2-28 F Professional hammer plus in L-BOXX:
- Absorbed power: 880 W
- Impact energy, from: 3,2 J
- Impact energy: 3,2 J
- Number of impacts with nominal rotational speed, up to: 4,000 ipm
- Max. shock at rated rotational speed: 0 - 4,000 ipm
- Nominal speed, up to: 900 rpm
- Nominal rotation speed: 0 - 900 rpm
- Weight: 3.1 kg
- Tool dimensions (length): 402 mm
- Tool dimensions (height): 216 mm
- Tool holder: SDS plus
- Value of vibrations generated ah [Hammer drilling in concrete]: 11.0 m / s²
- Tolerance K [Impact drilling in concrete]: 1.5 m / s²
- Value of vibrations generated ah [Chiseling]: 11.0 m / s²
- Tolerance K [Chiseling]: 1.5 m / s²
- Packaging dimensions (width): 362 mm
- Packaging dimensions (length): 443 mm
- Packaging dimensions (height): 154 mm
- Packaging dimensions (width x length x height): 362 x 443 x 154 mm
- Voltage, electrical: 230 V
- Drilling diameter in concrete, drill bit for rotary hammers, from: 4 mm
- Drilling Ø in concrete, hammer drill bit, up to: 28 mm
- Concrete drilling diameter, hammer drill bits: 4 - 28 mm
- Optimum range of application in concrete, hammer drill bits, from: 8 mm
- Optimum range of application in concrete, hammer drill bits, up to: 16 mm
- Optimum range of application in concrete, hammer drill bits: 8 - 16 mm
- Drilling diameter in concrete, hollow core bits, up to: 68 mm
- Drilling diameter in concrete with hollow core bits: 68 mm
- Maximum drilling Ø in masonry, hollow core bits: 68 mm
- Drilling diameter max. in metal: 13 mm
- Ø max. drilling in wood: 30 mm
Main applications
- Drill in concrete
- Drill in ferrous metals
- Drill in wood
- Drill synthetic material
- Drill in stone
- Chiselling in concrete
- Chisel in wood
- Chisel in stone
- Screw
Included
- Additional handle (2 602 025 141)
- 210 mm depth stop (1 613 001 010)
- Tray for L-BOXX
- L-BOXX 136 case (1 600 A00 1RR)
- Cloth for the machine
- 13mm Quick Change Chuck (2 608 572 212)
- SDS plus quick change chuck (2 608 572 213)