Bosch Professional GEX 12V-77

Eccentric grinder
Delivered between Tue, 26.5. and Thu, 4.6.
More than 10 pieces in stock at supplier
free shipping

Product details

Excentric Sander GEX 12V-77. The GEX 12V-77 cordless sander is a powerful spot sander you can rely on, thanks to its robust Bosch Professional 12V system and brushless motor. The excellent ergonomics of this compact and user-friendly tool make efficient fine sanding effortless and easy. With the convenient HMI functions, you can pre-select and finely adjust the speed setting using the trigger for variable speed, as well as check the battery status. The GEX 12V-77 is suitable for spot sanding, repairing painted surfaces, finishing in the automotive sector, and sanding wood. It can be used for both dry and wet sanding. The Professional 12V system is compatible with all GBA 12V batteries. The GEX 12V-77 features an oscillation circuit of 2.5 mm for the eccentric movement and a sanding pad of 77 mm. Cardboard.

Key specifications

Length
7.70 cm
Diameter
7.70 cm
Power supply
Rechargeable battery operated
Battery voltage
12 V

General information

Item number
58299776
Manufacturer
Bosch Professional
Category
Sander + polisher
Manufacturer No.
06019L2100
Release date
8.5.2025
Sales rank in Category Sander + polisher
254 of 2727
External links

Colour

Colour
BlackBlue
Exact colour description
BlackBlue

Sander properties

Grinding machine type
Eccentric grinder
Equipment and equipment
Velcro system
Eccentric
1.25 mm

Sanding pad properties

Length
7.70 cm
Diameter
7.70 cm

Energy supply

Power supply
Rechargeable battery operated

Battery / accumulator features

Battery voltage
12 V
Number of batteries
0x
Battery system
Bosch Professional 12V
Battery equipment
No batteries supplied
Charger equipment
No charger supplied

Power

Max. Idle speed
8000 rpm

Origin

Country of origin
China

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂ emissions
118.31 kg
Climate contribution
CHF 2.82

Product dimensions

Length
34 cm
Width
20.80 cm
Height
9.80 cm
Weight
0.52 kg

Package dimensions

Length
34.10 cm
Width
22.10 cm
Height
9.70 cm
Weight
1.03 kg

30-day right of return
24 Months Warranty (Bring-in)
2 additional offers

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Sander + polisher» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Bosch Home & Garden
    0.5 %
  • 2.Bosch Professional
    0.6 %
  • 2.Makita
    0.6 %
  • 2.Tormek
    0.6 %
  • 5.DeWalt
    0.7 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 3.Mirka
    1 day
  • 3.Proxxon
    1 day
  • 6.Bosch Professional
    2 days
  • 6.Makita
    2 days
  • 6.Scheppach
    2 days

Return rate

How often is a product of this brand in the «Sander + polisher» category returned?

Source: Digitec Galaxus
  • 9.Scheppach
    1.2 %
  • 11.Bosch Home & Garden
    1.4 %
  • 11.Bosch Professional
    1.4 %
  • 11.DeWalt
    1.4 %
  • 11.Makita
    1.4 %
Source: Digitec Galaxus