Bosch launches a new generation of cordless screwdrivers, 14.4 and 18 V, and offers professionals three models designed not only for precision screwing and drilling, but also for jobs that require an impact drill function. The GSR 140-LI Professional and GSR 180-LI Professional cordless screwdrivers, which have replaced the previous GSR 1440-LI Professional and GSR 1800-LI Professional models, are now also included in the product range as the GSB 180-LI Professional cordless impact drill.
Bosch GSR 140-Li Professional Screwdriver
Features of the models
Every tool guarantees professionals the high quality they expect from Bosch products at an affordable price. The tools are also equipped with a 13-mm quick-action chuck that is designed for a wide range of applications. The high torque delivers high performance in both cordless drills and cordless impact drills: the 14.4 and 18 V models deliver 50 and 54 Nm of torque for hard materials and 18 and 21 Nm for soft materials, respectively.
Thanks to the robust construction all the tools have a particularly long service life – and the same is true for the 14.4 V or 18 V 1.5 Ah lithium-ion battery packs. They are protected against overload, overheating and deep discharge by the Bosch Electronic Cell Protection ECP battery protection system, ensuring a long service life. The new cordless screwdriver generation has a built-in LED lamp that optimally illuminates darkened areas and starts flashing to alert the user to potential overheating or activation of the Electron-ic Cell Protection ECP system.
Bosch GSR 180-LI Professional Screwdriver
Easy to operate and maintain: the drill motor is equipped with removable carbon brushes
In order to make maintenance as simple, fast and economic as possible the cordless drill and cordless impact drill are equipped with motors with replaceable carbon brushes that can be replaced in a few simple steps. So professionals and installers can save time and money when maintaining their tools. New generation tools with ergonomic handle with ribbed SoftGrip coating for perfect handling and optimal comfort in every application.
Flexible Power System technology: Full compatibility with 14.4 and 18 V products
Bosch’s 1.5 Ah 14.4 and 18 V lithium-ion batteries offer the convenience of a huge range of tasks with just one battery. They are equipped with the proven and tried-and-tested “Flexible Power Sys-tem” technology, which since the launch of the lithium-ion technology has proven its compatibility with all current Bosch power tools and battery chargers in the respective voltage class.
Bosch GSB 180-LI Professional Screwdriver
Price and availability
The new generation of cordless screwdrivers went on sale to authorized dealers in early 2017. The cordless drill/drivers GSR 140-LI Professional and GSR 180-LI Professional will be sold at the recommended prices of 6990 Dollars including VAT and 7590 Dollars including VAT, respectively. The GSB 180-LI Professional cordless impact drill is available for sale at an extremely low recommended price of only 8,290 Dollars including VAT.
Specifications
GSR 140 LI Professional | GSR 180-LI Professional | GSB 180-LI Professional | |
Voltage | 14,4 v | 18 v | 18 v |
Battery capacity | 1.5 Ah | 1,5 Ah | 1.5 Ah |
RPM at idle speed stroke 1/2 gear | 0-450/1700 | 0-450/1700 | 0-450/1700 |
Rating strokes | – | – | 0-27000 |
Torque (hard/soft | 50 /18 Nm | 54 21 Nm | 54 21 N-m |
Max. screw diameter | 8 mm | 10 mm | 10 mm |
Max. drilling diameter (wood/steel/stone | 32/10/mm | 35/10/- mm | 35/10/8 mm |
Chuck size | 13 mm | 13 mm | 13 mm |
Tool Dimensions (length/width/height | 198/62/225 mm | 198/62/225 mm | 210/62/225 mm |
Weight with battery | 1,53 kg | 1,59 kg | 1.64 kg |
seems interesting, but I was wondering, how do these cordless screwdrivers compare to traditional ones in terms of power and durability? Can they handle heavy-duty tasks or are they more suitable for lighter projects? I’d love to hear some insights from anyone who has used them!
looks impressive with its advanced features and powerful performance. However, I’m wondering if it’s worth the investment. Does it provide enough battery life for extended use? How does it compare to other brands in terms of durability and reliability? Are there any additional accessories included? And most importantly, are there any user reviews or testimonials available? Any insights would be greatly appreciated!
seem incredibly efficient and powerful. However, I’m curious to know if they are also user-friendly and comfortable to handle for longer periods of time? Can anyone who has tried these screwdrivers share their experience with the ergonomics and overall usability of the product?
Are highly efficient and user-friendly. However, with the wide range of options available, it can be overwhelming to choose the perfect one. Can anyone with experience using these screwdrivers provide insights on which model is the most reliable and offers the best value for money? Additionally, what are some key features we should look for when selecting a cordless screwdriver for professional use? Any input would be greatly appreciated!