Bosch GSB 21-2 RCT  Percussion Drill with Torque Control
Bosch GSB 21-2 RCT Percussion Drill with Torque Control
£219.96 (£183.30 Ex. VAT)

Bosch GSB 21-2 RCT Percussion Drill with Torque Control

Code: 212244

  • Anti-rotation mechanical overload clutch for the safest working
  • Suitable for diamond cores up to 82mm
  • Very high torque with preselection for high precision
  • Moving brush gear for max power in reverse
  • Two speed mechanical gearbox
  • Ball grommet on cable prevents cable breaks
  • Easy selection variable speed on top of drill
  • Heavy duty auto lock keyless chuck
  • Supplied with side handle, depth stop and carry case.
  • Show More
£219.96 (£183.30 Ex. VAT)

Low stock - get it tomorrow, Friday 21st Sep, order within and choose Premium delivery

Collect in store, we'll confirm your reservation within 1 hour.

Check stock at your local store

Chosen store -

Loading stock for

In stock - collect from in 1 hour

Low stock - collect from in 1 hour

Out of stock at

Change store
Learn how it works

We'll aim to dispatch your products the same day when you order before 4pm, Monday to Friday.

  • Standard UK (1-2 day) - free
  • Premium UK (next day) - from £6
  • International - available
Find out more

We're commited to selling high-quality products, however we also know thats there are times when you need to exchange or return an item.

  • No quibble 30 day returns policy
  • Arrange your return online, in-store or by phone
  • Simple and easy returns process
Find out more

In Detail

Bosch Professional 3 Year Warranty (Registration Required)

High specification drill with torque preselection and safety clutch, this is an all round general purpose drill for the builder. Capable of driving diamond cores and other larger drills safely as it is fitted with an anti rotational mechanical overload clutch. Both torque and speed can be preselected on the top of the machine, speed is controlled by constant electronics, whilst the variable trigger allows for extra control. Highly suitable for larger work with the 1,300W high performance motor the tool is equally at home on more delicate tasks. Supplied with side handle, depth stop and carrying case

Information Downloads



Blows per Minute 0 - 51,000
Chuck Capacity 13 mm
Chuck Type keyless
Corded or Cordless Corded
Max Drilling Masonry 24 mm
Max Drilling Steel 16 mm
Max Drilling Wood 40 mm
Model GSB 21-2 RCT
Motor Power 1,300 W
Nett Weight 2.85 kg
Rating Industrial
Reverse Standard Feature
Sound Power Level [Uncertainty K] 106 dB(A) [3.0 dB]
Sound Pressure Level [Uncertainty K] 95 dB(A) [3.0 dB]
Speed 0 - 900 rpm / 0 - 3,000 rpm
Vibration: Drilling Concrete [Uncertainty K] 14.6 m/s² [1.8 m/s²]
Vibration: Drilling Metal [Uncertainty K] 5.6 m/s² [1.5 m/s²]
Voltage 230 V
Reviews (1)

Customer Reviews

Overall rating 5 out of 5 based on 1 review

Newest Customer Reviews



14 April 2010

GSB 21-2 RCT

Top quality drill. When paired with the right drill bits, this drill breezes through brick and concrete almost as fast as my SDS drill, but with a far reduced risk of blowing the face when breaking through.

This thing is built to last and although a tad expensive for some, is really worth the extra.

The keyless chuck fitted seems to be of better quality than any other I've come across and I have yet to notice any slippage, however unless you plan on swapping for a keyed chuck, it might be worth using DeWalt Extreme 2 drill bits which have a non circular shank to prolong the life of this chuck.

Privacy Policy & Cookies

We use cookies to improve and personalise our services, for marketing and for social activity. Please see our privacy policy for more information on how and why we use your data. You can change your cookie settings at any time. By continuing, you agree to our use of cookies.