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เครื่องเจาะคอนกรีตบ๊อช Bosch Diamond Drill
เครื่องเจาะคอนกรีต,เครื่องคอริ่งบ๊อช Bosch Diamond Core Drill รุ่น GDB 2500 WE
Advantages: GDB 2500 WE Professional
The most powerful tool in its class
- Powerful, overload-capable 2500 W motor with starting current switching for vibration-free and precise drilling in concrete with reinforcing steel
- Sturdy 2-speed gearbox for high power transfer and optimum circumferential speeds
- Can be fixed onto the drill stand without tools and mounted on walls with wall plugs
- Two threaded shanks on the machine enable easy, problem-free attachment of most conventional core cutter threads
- Constant Electronic for constant speeds
- Thermal protection prevents motor overload
- Easy carbon brush changes
- Aluminium handle in the tool’s centre of gravity for optimum handling
- Large switches for convenient operation, even with gloves on
- Protective switch integrated in cable
Technical data: GDB 2500 WE Professional
| Rated power input | 2.500 W |
| Power output | 1450 W |
| Weight | 11,8 kg |
| Rated speed | 440 / 960 rpm |
| Drill stroke | 500 mm |
| Drilling range | 202 mm |
| Toolholder | G 1/2″, 1 1/4″ |
| Suitability | Wet drilling in concrete |
|
Drilling range, bench-mounted |
|
| Concrete, optimum range | 82 – 132 mm |
| Concrete, possible range | 32 – 212 mm |
Functions
- Constant Electronic
- 2-speed
Noise/vibration information
Measured values determined according to EN 60745.
Total vibration values (vector sum of three directions)
|
Drilling in concrete |
|
| Vibration emission value ah | 2.5 m/s² |
| Uncertainty K | 1.0 m/s² |
The A-rated noise level of the power tool is typically as follows: Sound pressure level 89 dB(A); Sound power level 102 dB(A). Uncertainty K= 3 dB.
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