مثقاب بوش الاحترافي اللاسلكي (GSB 18V-50) متعدد الاستخدامات (البطارية والشاحن غير متضمنين)

Key specs include a brushless motor, two-speed gearbox (0–460 rpm in 1st gear and 0–1,800 rpm in 2nd gear), up to 27,000 impacts per minute, 20+2 torque settings, chuck size from 1.5 mm to 13 mm, weight around 1.3 kg without battery, LED work light, Electronic Cell Protection (ECP), robust housing, and an integrated hammer function for masonry.

A brushless motor delivers higher efficiency, longer tool life, cooler operation, and smoother power delivery. It reduces maintenance needs and helps the drill run longer between service intervals, which is especially beneficial for frequent professional use.

Yes. The GSB 18V-50 Professional is designed to work with all Bosch 18V batteries and chargers. Note that the battery and charger are not included in the package.

First gear (0–460 rpm) is for precise screwdriving and small-diameter drilling, while second gear (0–1,800 rpm) provides faster drilling and driving for larger tasks. Pair these with the torque settings to optimize performance for different materials.

The integrated hammer function delivers rapid hammering action that helps the bit break through masonry more effectively, enabling drilling into concrete and bricks in addition to standard drilling and screwdriving tasks.

The 20+2 torque settings let you fine-tune screw depth and driving force for different materials and fasteners. For precision screwdriving, start with a lower setting; for harder materials, increase the torque setting to prevent cam-out and achieve consistent results.

It includes Electronic Cell Protection (ECP) to guard against overload, overheating, and deep discharge, a robust housing for durability on site, and an LED work light to improve visibility in low-light environments. The tool is also designed for comfortable handling to reduce fatigue.

Ensure you have a compatible Bosch 18V battery installed, select the appropriate gear (1 or 2) and torque setting, and insert bits that match the chuck size (1.5–13 mm). Use the hammer function for masonry, and always wear eye protection. Keep the battery cool, avoid pushing the tool beyond its limits, and use the LED light to illuminate the work area.

On Fepy.com you can compare this Bosch GSB 18V-50 with other 18V cordless drills such as a Bosch drill without hammer function (GSR 18V-50) for lighter tasks, Makita 18V brushless hammer drills (e.g., Makita DHP481Z), and DeWalt 18V brushless hammer drills (e.g., DeWalt DCD796D2). For each, you can view the product pages to compare torque, speed ranges, hammer action, weight, and battery compatibility: https://fepy.com/search?q=bosch+gsr+18v-50, https://fepy.com/search?q=makita+dhp481z, https://fepy.com/search?q=dewalt+dcd796d2

Ideal for professional tradespeople who drill into wood and metal, drive screws with precision, and occasionally tackle masonry with the hammer function. It’s well-suited for drywall installation, framing, cabinet making, and light retrofits where cordless convenience and a robust, long-lasting tool are valued.

You get a high-quality, brushless 18V drill with hammer function, long-term durability features, broad battery compatibility, and a compact, lighter design for reduced fatigue on site. If you’re already invested in Bosch 18V batteries and need a capable hammer drill/driver, this model offers strong value as part of a scalable 18V system. For returns, check the store policy on Fepy for tool-specific returns and restocking terms.