GMA 55 is the magazine attachment for drywall screwdrivers for convenient and fast work, even in difficult positions, thanks to its ergonomic design and low weight of less than 0.4 kg. Its thumb wheel allows quick depth adjustment, and tool-free screw length adjustment is also possible. The open design facilitates cleaning and prevents dust from settling, thus increasing service life.
The GMA 55 attachment is suitable for drywall screws with a diameter of up to 5 mm and a length between 25 and 55 mm. Its strength lies in repetitive jobs such as attaching sheets of drywall to ceilings. The GMA 55 is compatible with all Bosch Professional drywall screwdrivers and cordless drywall screwdrivers such as GTB 18V-45, GTB 12V-11 or GSR 18 V-EC TE.
The PowerSAVE mode of the Bosch GTB 18V-45 Professional also works with the GMA 55 magazine attachment. A PH2 screwdriver bit (145 mm) is also included in the pack.
The most important data |
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Weight* | 0.36kg |
screw head diameter, max. | 9.5mm |
screw length | 25 - 55mm |
screws |
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screw Ø, max. | 5mm |
The A-weighted noise level of the power tool is typically: sound pressure level dB(A); Sound power level dB(A). Uncertainty K= dB.