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JCB 18V 1.7J Brushless SDS Rotary Compact Hammer Drill, 2-5Ah Li-ion Battery, 4x SDS Bits, Keyless and SDS Plus Chuck | 21-18BLRH-B

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£94.99 - £152.98 (Inc. VAT)
£79.16 - £127.48 (Ex. VAT)
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Introducing the compact and lightweight JCB 18V Brushless SDS Rotary Hammer Drill. Our compact SDS drills are perfect for drilling in tight spaces, and overhead scenarios. With a low vibration level of only 4.0 m/s2, this is the ideal tool for everyday drilling, perfect for electricians and other skilled workers. 

Whether you're working on masonry or chiselling tiles this powerful 4-function SDS rotary hammer drill delivers 1.7 Joules of force for good performance. 

What’s in the box?

  • 1 x Brushless SDS Rotary Hammer Drill
  • 4 x SDS Drill Bits
    • 6mm
    • 8mm
    • 10mm
    • 12mm
  • 1 x SDS Plus Chuck 
  • 1 x Keyless 13mm Chuck

Versatile 4-Function Performance

Our 18V Brushless SDS Rotary Hammer Drill can be used as a Drill, Drill and Hammer, Chisel and Rotation Lock. With 1.7 Joules of force and its rotary stop mode it is suitable for chiselling tiles off walls, render, and plaster as well as medium-duty drilling tasks. 

Complete SDS Rotary Hammer Drill

This JCB Hammer Drill comes with 4x SDS Bits (6,8,10,12mm), SDS Plus Chuck & Keyless 13mm Chuck as standard. Choose the battery options from 2-5 Ah power to suit your needs.

Maintenance-Free Brushless Motor

Enjoy 25% more power with the innovative brushless motor technology. The absence of carbon brushes means fewer moving parts, resulting in a quiet motor that requires no maintenance. Experience a powerful and low noise drilling at only 83db.

E-tech Lithium-ion Technology

Compatible with JCB innovative E-tech Batteries. All JCB 18V Cordless Tools are all fueled by a single battery platform from 2.0Ah to 5.0Ah. All batteries feature an LED charge indicator.  Combined with our fast chargers ensure your battery is charged faster than its run time for maximum efficiency. Thanks to the brushless motor's efficiency and E-tech batteries, the JCB Rotary Hammer Drill offers 50% more run time from each charge. 

User Comfort and Easy Operation

The drill is designed with a multi-positional side handle, ensuring operational convenience and safety. Built to minimise fatigue and improve user comfort, with exceptionally low vibration at only 4 m/s2, this tool is your go to hammer drill for all day use.

 Unbeatable Warranty and UK Support

The JCB 18V Brushless Rotary Hammer Drill is backed by our renowned JCB 3-Year Warranty (1 Year Commercial), providing you with peace of mind and confidence in your purchase. Additionally, the JCB Tools support team is always ready to assist you with any questions or concerns. 

View All JCB Hammer Drills and Power Drills


Model 21-18BLDD-B
Impact Rate (IPM) N/A
Max Torque (NM) 150Nm
Impact Force (J) 1.7
Torque Settings 19+1
Chuck Type Metal Keyless
Chuck Capacity (inch) 13mm (1/2inch) keyless
No Load Speed (RPM) 0-500rpm, 0-1800rpm
Max. Drilling Capacity (Wood) 35mm
Max. Drilling Capacity (Steel) 13mm
Max. Drilling Capacity (Masonry) N/A
Input power (2.4A charger) Charger not included
Output power (2.4A charger) Charger not included
Battery Type Lithium-ion
Battery Capacity (Ah) 2.0Ah, 3.0Ah, 4.0Ah and 5.0Ah available
Battery Included None
Charger Included None
Voltage 18V
Average Run Time (mins) Battery not included
Charging Time (mins approx.) Battery not included
Motor Type Brushless
Sound Level (dB) 72 dB(A)
Sound Power Level (dB) 83 dB(A)
Vibration Level 4.0 m/s2
Product weight no battery (kg) 1.3kg
Battery Weight (kg) N/A
Charger Weight (kg) N/A
Product Dimensions no battery (H x W x L) (mm) 200 x 195 x 70mm
Package Dimensions (H x W x L) (mm) 330 x 246 x 84mm
Fuel/Power Source Battery-Powered
Product Type Drill driver
Warranty (years) 3 Years
Commercial Warranty (years) 1 Year
Model EAN 5056485700015
In The Box 1 x Brushless SDS Rotary Hammer Drill ,4 x SDS Drill Bits (6, 8, 10, 12mm), 1 x SDS Plus Chuck, 1 x Keyless 13mm Chuck