Bosch Professional Power Tools & Accessories Middle East - Hexagon or square? It doesn't matter! Our GDX impact drivers/ wrenches with 2in1 bit holders have 1/4"" internal hexagon and 1/2"" external square
GDX18V-1800CN | 18V Connected-Ready Two-In-One 1/4 In. and 1/2 In. Bit/Socket Impact Driver/Wrench (Bare Tool) | Bosch Power Tools
GDX 180-Li Cordless Impact Driver/Wrench | Bosch Professional
User manual Bosch GDX 18V-180 Professional (English - 223 pages)
BOSCH GDX18V-1800B12 18V EC Brushless 1/4 In. and 1/2 In. Two-in-One Bit/Socket Impact Driver Kit with 2.0 Ah SlimPack Battery - - Amazon.com
Bosch Professional GDX 18V-180 Cordless impact driver 18 Volt 2.0 AH Li-ion in L-Boxx 06019G5200
BOSCH GDX18V-1800B12 18V EC Brushless 1/4 In. and 1/2 In. Two-in-One Bit/Socket Impact Driver Kit with 2.0 Ah SlimPack Battery - - Amazon.com