Bosch Professional GSB 18V-21

Rechargeable battery operated
Delivered between Thu, 19.6. and Fri, 20.6.
More than 10 items in stock at third-party supplier
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Product details

Cordless Hammer Drill GSB 18V-21. The GSB 18V-21 Professional cordless hammer drill is a reliable entry-level tool with hammer drilling function from Bosch's 18-volt class. With a hard torque of 55 Nm, it provides the necessary power for standard drilling and screwdriving applications. Its all-metal gearbox and electronic cell protection technology ensure professional quality for daily use, making the drill both reliable and durable. Additionally, a professional design with a 13-mm keyless chuck supports high-quality work. This power tool is designed for drilling in wood with a maximum diameter of 35 mm, in steel up to 13 mm, and for screw diameters up to 10 mm. The hammer drilling function also allows for work in masonry up to 10 mm. Compatible with all Bosch Professional 18-volt batteries and chargers. The GSB 18V-21 Professional also features 2 gears, autolock, LED light, a lithium-ion battery, and forward/reverse operation. L-BOXX 136.

Key specifications

Drilling machine + percussion drilling machine Type
Impact drill screwdriver
Weight
1.20 kg
Tool holder
Quick release
Max. torque
55 Nm
Battery voltage
18 V
Battery system
AMP Share 18V
Item number
12235300

General information

Manufacturer
Bosch Professional
Category
Drills + Cordless screwdriver
Manufacturer no.
06019H1108
Release date
8.10.2019
Sales rank in Category Drills + Cordless screwdriver
473 of 5756
External links

Colour

Colour
BlackBlue
Exact colour description
BlackBlue

Drilling machine + percussion drill features

Drilling machine + percussion drilling machine Type
Impact drill screwdriver
Use
Drilling
Tool holder
Quick release

Drilling performance

Max. screw diameter
10 mm
Max. drilling diameter in wood
35 mm
Max. drilling diameter in steel
10 mm
Max. drilling diameter in masonry
10 mm
Max. drilling diameter in concrete
10 mm

Energy supply

Power supply
Rechargeable battery operated

Battery / accumulator features

Battery type
Li-ion
Battery voltage
18 V
Capacity
0 Ah
Charging time
0 min
Battery system
AMP Share 18V
Battery equipment
No batteries supplied
Charger equipment
No charger supplied

Mains operation Features

Cable length
0.44 m

Power

Number of gears
2 x
Idle speed 1st gear
480 rpm
Idle speed 2nd gear
1800 rpm
Max. Idle speed
1800 rpm
Max. torque
55 Nm
Max. Number of strokes
27000 rpm
Sound power level (LWA)
82 dB
Sound pressure level (LpA)
82 dB
Max. noise level
93 dB

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Suitcases & Bags
Items per sales unit
1 x

Product dimensions

Length
44.20 cm
Width
20.90 cm
Height
15.50 cm
Weight
1.20 kg

Package dimensions

Length
44 cm
Width
36 cm
Height
15 cm
Weight
2.88 kg

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

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 5.Ryobi
    0.8 %
  • 6.Xiaomi
    0.9 %
  • 7.Bosch Professional
    1 %
  • 8.Einhell
    1.1 %
  • 9.Metabo
    1.3 %

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.DeWalt
    2 days
  • 3.Makita
    2 days
  • 5.Metabo
    4 days
  • 5.Milwaukee
    4 days
  • 7.Bosch Professional
    9 days

Return rate

How often is a product of this brand in the «Drills + Cordless screwdriver» category returned?

Source: Digitec Galaxus
  • 5.Bosch Home & Garden
    1.6 %
  • 6.Einhell
    1.8 %
  • 7.Bosch Professional
    1.9 %
  • 8.Festool
    2 %
  • 8.Xiaomi
    2 %
Source: Digitec Galaxus