Model No. KR504

500W Percussion Hammer Drill


Features + Benefits

  • Hammer action suitable for drilling into masonry
  • 500W power suitable for home drilling
  • Lock on button for greater comfort
  • 10mm, high quality keyed chuck
Black And Decker - 500W Percussion Hammer Drill - KR504

Product Specs

Power Source Corded
Product Type Hammer Drill
Kitbox No
Lock-on switch No
Power Rating 500 W
Plug Voltage 230 V
Max Torque 3.7 Nm
No Load Speed 2800 rpm
Chuck type Keyed Metal Single Sleeve
Beats per Minute 47600 bpm
Chuck Size 10 mm
Max. Drilling Capacity (wood) 20.0 mm
Max. Drilling Capacity (steel) 10.0 mm
Max. Drilling Capacity (masonry) 10.0 mm
Spindle lock No
Secondary handle No
Adjustable depth stop No
Cable length 2 m
Sound Power 108 dB(A)
Sound Pressure 97 dB(A)
Vibration 18.49 m/s²
  • Ideal for drilling into a variety of materials such as wood, metal, plastic and masonry

Black & Decker 500w Corded Drill KR504 reviews verified by reevooReevoo

Build quality
Value for money
Overall rating
Scores 9.0 out of 10 based on 47 reviews
10 out of 10


Overall good product easy to use
Confirmed purchase: 21 January 2018
Published on: 26 February 2018
10 out of 10


Basingstoke GB Experience DIY.
Light and easy to use. Very pleased with purchase. I'am old school so the key chuck is right up my street.
No bad points
Confirmed purchase: 26 December 2014
Published on: 01 February 2015
10 out of 10


Eastbourne GB
it does the job with ease unlike cheaper models.
Reviewer left no comment
Confirmed purchase: 05 October 2014
Published on: 02 November 2014