Bosch GSB 18V‑28 Professional is a cordless combi drill with hammer action designed for tough, demanding everyday applications. The power of 63 Nm of torque in hard mode ensures professional performance in drilling and screwdriving, while the 1,5‑13 mm keyless metal chuck ensures durability and quick opening/closing for accessories. Thanks to its compact, ergonomic structure it is comfortable to hold even during prolonged use in the workshop or on site. The tool features 2 mechanical speeds, the Electronic Motor Protection (EMP) system to protect the motor from overload, and Electronic Cell Protection (ECP), which safeguards the batteries from electrical stress. Includes the L‑BOXX 136 case for organised transport and storage; batteries and charger are not included and must be purchased separately. Compatible with the entire Bosch Professional 18 V battery system.
Technical specifications:
‑ Power supply 18 V Li‑Ion (batteries and charger not included)
‑ Torque (soft/hard) 28/63 Nm
‑ No-load speed (1st/2nd) 0–500 / 0–1 900 rpm
‑ Max. number of blows 28 500 blows/min
‑ Keyless chuck 1,5 – 13 mm
‑ Drilling capacity in wood 38 mm
‑ Drilling capacity in steel 13 mm
‑ Drilling capacity in masonry 13 mm
‑ Max. screw diameter 8 mm
‑ Torque settings 20+2
‑ Functions included hammer action, 2 speeds, Electronic Motor Protection, Electronic Cell Protection
‑ Compatibility entire Bosch Professional 18 V battery platform
‑ Weight (without battery) approx. 1.2 kg
