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JCB 18V Cordless Angle Grinder, 115mm 4 1/2 inch, 2-5Ah Li-Ion Battery Options, M14 Thread | 21-18AG-B

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£54.99 - £109.98 (Inc. VAT)
£45.82 - £91.65 (Ex. VAT)
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The JCB 18V Cordless Angle Grinder is a powerful and versatile tool designed to meet the demands of various home, professional, and DIY projects. With its cordless design, you can enjoy the freedom of movement without the hassle of cords or cables.

Power and Efficiency

This angle grinder is perfect for grinding, polishing, sharpening, cutting, and more. It delivers an impressive 0-8000rpm load speed, allowing you to tackle tasks with ease and efficiency. The 115mm blade diameter ensures precise and accurate cutting and grinding results.

Easy to Use and Comfortable

Featuring a 3 position anti-vibration side handle, this angle grinder provides enhanced control and reduces hand fatigue during prolonged use. The tool-free adjustable guard allows for quick and easy blade changes, ensuring seamless workflow and increased productivity.

Powerful Battery Options

Choose from different battery options (2.0Ah, 3.0Ah, 4.0Ah, and 5.0Ah) to suit your power needs. JCB Tools market-leading lithium-ion batteries provide long-lasting performance and enable you to work without interruption.


Key Features

  • Cordless angle grinder for maximum flexibility and portability
  • Versatile tool for grinding, polishing, sharpening, cutting, and more
  • 115mm blade diameter for efficient and precise operation
  • 3 position anti-vibration side handle for enhanced control and comfort
  • Tool-free adjustable guard for quick and easy blade changes
  • Choose from different battery options (2.0Ah, 3.0Ah, 4.0Ah, and 5.0Ah)
  • Overload protection for added safety
  • Backed by UK support and a 3 Year Warranty

 Warranty Backed

Safety is paramount, and the JCB 18V Cordless Angle Grinder comes with overload protection, offering peace of mind during operation. Additionally, this power tool is backed by UK support and a 3 Year Warranty, ensuring its durability and reliability.

View All JCB Tools Grinders


Model 21-18AG-B
Blade Diameter 115mm
Disc Bore Size (mm) 22.23mm
Disc Fitting Type Tool free flange
Spindle Thread M14
Adjustable Guard Yes
Voltage N/A
Cable Length (m) N/A
Power (W) N/A
No Load Speed 0-8000rpm
Motor Type Brushed
Sound Level (dB) 76.1 dB(A)
Sound Power Level (dB) 87.1 dB(A)
Vibration Level 2.9 m/s2
Input power (2.4A charger) N/A
Output power (2.4A charger) N/A
Charge time N/A
Overload Protection Yes
Voltage 18V
Average run time N/A
Battery Capacity 2.0Ah, 3.0Ah, 4.0Ah and 5.0Ah available
Battery Included None
Charger Included None
Battery Chemistry Lithium-ion
Product Weight (no battery) 1.59kg
Battery Weight (kg) N/A
Charger Weight (kg) N/A
Product Dimensions no battery (H x W x L) (mm) 320 x 110 x 130mm
Package Dimensions (H x W x L) (mm) 365 x 120 x 120mm
Fuel/Power Source Battery-Powered
Product Type Angle grinder
Warranty (years) 3 Years
Commercial Warranty (years) 1 Year
EAN 5056485700053
In The Box 1x JCB 18V Angle Grinder, 1 x Metal Grinding Disc, 1 x Quick Release Guard, 1 x Anti Vibration Side Handle