Bosch Professional 18V-90 C Cordless Impact / Hammer Drill Driver with Brushless Motor and Kickback Control (Bare Tool Only)
Description
HIGHLIGHTS:
The GSB 18V-90 C Professional is a powerful cordless impact drill with a brushless motor that delivers top performance with 64 Nm and 2,100 rpm. Its compact head length of 175 mm provides perfect tool handiness. The robust 13-mm metal chuck ensures great torque transfer for every job. The impact drill holds a very high level of tool control for both, increased user health and tool protection: The HMI offers switchable Kickback Control to reduce the risk of sudden rotational torque reaction in a bind-up scenario. A switchable Precision Clutch stops the overriding once a preset torque level is reached and, thus, reduces the wear and tear of the clutch and the resulting noise.
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Equipment & Application
The tool is intended for drilling in wood with a maximum diameter of 68 mm and in steel and masonry with up to 13 mm each. The GSB 18V-90 C Professional is compatible with all Bosch Professional 18V batteries and chargers (Professional 18V System).
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FEATURES:
- Powerful cordless impact drill with compact head length and perfect tool control
- Powerful brushless motor delivers high power with 64 Nm and 2,100 rpm maximizing your efficiency on the job site
- 13-mm metal chuck ensures increased robustness and great torque transfer for every job.
Switchable Kickback Control and switchable Precision Clutch ensure perfect control and high protection for user and tool.
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| Torque (soft/hard/max.): | 36/64/- Nm |
| No-load speed (1st gear / 2nd gear): | 0–630 / 0–2,100 rpm |
| Chuck capacity, min./max.: | 1.5 / 13 mm |
| Battery voltage: | 18V |
| Weight excl. battery: | 1.2 kg |
| Torque settings: | 21 |
| Packaging dimensions (width x length x height) | 221 x 231 x 95mm |
| Screw diameter | |
| Max. screw diameter: | 12 mm |
| Drilling diameter | |
| Max. drilling diameter in wood: | 68mm |
| Max. drilling diameter in steel: | 13mm |
| Total vibration values (Drilling in metal) | |
| Vibration emission value ah: | 1.5 m/s2 |
| Uncertainty K: | 1.2 m/s2 |
| Total vibration values (Impact drilling in masonry) | |
| Vibration emission value ah:?? | 11.8 m/s2 |
| Uncertainty K: | 1.5 m/s2 |
| Noise/vibration information | |
| Sound pressure level:?? | 99 dB(A) |
| Sound power level:? | 88 dB(A) |
| Uncertainty K:?? | 5 dB |
| ?The A-rated noise level of the power tool is typically as follows: Sound pressure level 99 dB(A); Sound power level 88 dB(A). Uncertainty K= 5 dB. | |

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