DeWalt D21570K-GB 1300W Silver Bullet Diamond Core Drill 230V Product Code: 48374

The DeWalt D21570K-GB Silver Bullet diamond core drill combines high performance with user friendly design. At 1300W and 230V, it is suitable for drilling through concrete, metal and wood. An anti-vibration handle with rubber-coated grip means that you can operate the drill steadily and in comfort, and the heavy duty steel chuck allows for excellent bit retention and easy bit changes. Using the tool is simple, thanks to the lock-on switch and 2-speed variable gearbox. The DeWalt D21570K-GB weighs just 3kg and comes with a carry case – meaning that it's also lightweight and portable.


  • 1300W
  • 2-Speed Variable
  • 16mm Keyed Chuck
  • All-Metal Gearbox
  • Lock-On Switch
  • Rubber-Coated Grip
  • Anti-Vibration Handle


Max. drilling capacity in masonry 127mm (127mm core), wood 40mm, steel 16mm. Max. torque: 40Nm hard / 40Nm soft. Overall length: 380mm. No. load speed: 0-1250/3500rpm. Weight: 3kg. Includes Plug.
Additional Information
Technical Specification
  • Brand : DeWalt
  • Product Length : 380 mm
  • Product Type : Silver Bullet Diamond Core Drill
  • Power Output (Watts/Kw) : 1300 W
  • Max. Core Drilling in Masonry : 127 mm
  • Chuck Type : Keyed Chuck
  • Corded or Cordless : Corded
  • Total Product Weight : 3 kg
  • Model No : D21570K-GB
  • Pack Size : 1
  • Power Drill Gearbox Speed : 2-Speed Variable
  • Capacity Wood : 40 mm
  • Switch Type : Lock-On Switch
  • Chuck Capacity : 16mm
  • Carrying Facility : Heavy Duty Carry Case
  • Capacity Steel : 16 mm
  • No Load Speed : 0-1250/3500 rpm
  • Power Voltage Supply : 230 V
  • Carry Case/Bag Included : Yes
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
  • Capacity Masonry : 127 mm
Product Contents
Delivery & Returns


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€272.95 Incl. 23% VAT

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DeWalt D21570K-GB 1300W Silver Bullet Diamond Core Drill 230V is rated 3.5 out of 5 by 44.
Rated 1 out of 5 by from Dont Buy This We have had 2 of these, simply put they are rubbish. Worse, Dewalt are not interested. Screwfix swapped the first one no problem, great service, then the new one died too. Again, Screwfix stepped up and we got a refund.
Date published: 2017-08-16
Rated 4 out of 5 by from Good for the money This drill handles well. The clutch works well and takes out any snatch.I think it could do with more power, the wattage that is states suggests it would have more guts to it but overall it is a good budget drill.
Date published: 2017-04-11
Rated 1 out of 5 by from Not fit for purpose Only lasted 6 months of moderate use mostly cutting 120mm for boiler flues. Went in flames today on its maybe 15-18 core cutting job. From day one seemed to overheat too easily and would really struggle with 32-50mm cores. Strangely it was ok with 100-120mm. Will get Hiliti now as this DeWalt is not fit for purpose.
Date published: 2017-04-10
Rated 1 out of 5 by from Extremely poor drill. I have had two of these drills burn out on me now in under 10 holes of 125mm or less. Waste of money, will not touch dewalt again. Get a Diaquip or a Makita instead.
Date published: 2016-10-23
Rated 1 out of 5 by from Do not buy I've had to have a replacement twice in the last 2 years and off to dewalt to be repaired once . Probably OK for diy be t no good for daily use
Date published: 2016-09-23
Rated 2 out of 5 by from Not up to the job Just burnt out my second one of these models. If you do a lot of core drilling, this really isn't man enough for the job.
Date published: 2016-07-13
Rated 3 out of 5 by from Ureliable Great core drill when new but does not cut it long term,burnt out in 18 months and not overused
Date published: 2016-07-11
Rated 5 out of 5 by from Core drill What a drill ,it cores out 127mm holes with ease ,i should have bought one of these years ago , i put up with my combi bocsh drill way to long until it died ,so i got this drill ,this week and what a great drill it is ,very powerful ,i thought it was going to spin me round , great price as well . If in dout or divering ,just buy this one ,it will not dissapoint
Date published: 2016-06-30
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