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The 10 best angle grinders to buy in Australia

Picture of a angle grinder

If you enjoy DIY projects, buying the best angle grinder is a great investment. A versatile tool suitable for various tasks like cutting and grinding, and sanding, angle grinders make many DIY tasks quicker and easier. However, finding a good angle grinder can be difficult if you are unfamiliar with the power tool, so it helps to know what look for and what you might need from it.

Check out the buying guide below for all the tips and info you need to find the best angle grinders for your home projects:

What are angle grinders?

An angle grinder is a handheld power tool used predominately for cutting, grinding, and sanding materials. It can be powered by different sources, with electric, petrol, and compressed air angle grinders offering varying degrees of power.

Why should you buy a good angle grinder?

The best angle grinders come with a wide selection of cutters and attachments, allowing you to complete your DIY tasks with ease. Depending on the angle grinder, you can use it on all kinds of materials like woods, metals, plastics, and ceramics, so it’s a versatile tool for completing various DIY tasks.

How to choose the right angle grinder in 2024?

Another picture of a angle grinder

Here are some things to consider when looking for the best angle grinder:

  • Disc Size: Larger discs are suitable for cutting thicker materials, so angle grinders with bigger discs are usually more powerful, with 9'' diameters being popular for this. However, a smaller disc size is better for precise cutting and grinding, so if precision is needed look for a disc size of around 4''. Bear in mind smaller discs don’t cut as deep though.
  • Power: Most angle grinders measure power in wattage, so the higher this is the better it is for cutting thick materials like steel or concrete, while you will want more power when using the tool for long periods. If it's just for odd jobs around the house, don’t worry about getting the most powerful grinder.
  • Safety Features: Like any power tool, operating an angle grinder comes with some safety risks, so always check what safety features are included to reduce the chances of an accident. For example, restart protection prevents it accidentally restarting if the power cuts and you mus first change the battery or plug it back in. Kickback protection prevents a kickback, which can occur if the disc gets jammed into a material. Some higher-end models even come with drop protection that automatically stops the tool when it’s dropped.

What is the best kind of angle grinder in Australia?

The most common types of angle grinders are listed in the following, each having certain pros and cons:

  • Electric Angle Grinders: This type is the most popular, coming in various powers that make them suitable for DIY and professional work alike. Movement is somewhat restricted by the power cable though, so if you need more manoeuvrability then a battery-operated grinder may be better.
  • Pneumatic Angle Grinders: The pneumatic variant is powered by compressed air, making lighter and easier to operate than an electric grinder. It’s suitable for moist environments due to the lack of mains power, while it starts and stops much quicker than electric models.
  • Petrol Angle Grinders: The most powerful type of angle grinder, it’s powered by a petrol engine and can cut through very thick materials like concrete, pavers, and asphalt. They require more maintenance, however. Note, that they are usually too powerful for softer materials, so not really suited for most home projects.

Top 10 list of angle grinders in Australia (2024)

The bestseller list compares brands and their angle grinders. Which angle grinder is the best?
Best choice TOP 1
Image of Bosch 0603414040 angle grinder
Bosch 620W Corded Electric Angle Grinder 100 mm Includes Grinding…
  • Items Included: PWS 620-100 Grinder, 1 x Grinding Disc
  • Included auxiliary handle allows for greater control and precision
  • Flexible and safe thanks to tool-free protective guard adjustment and coding of the…
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TOP 2
Image of Makita DGA517Z angle grinder
Makita 18V Brushless Angle Grinder with Paddle Switch, 125 mm
  • XPT technology that protects against dust and moisture
  • Extreme variable speed performance of 3, 000 - 8, 500rpm no load speed
  • Automatic torque drive increases torque to power through any cut
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Offer TOP 3
Image of TOPEX TX028 angle grinder
TOPEX 1200W Angle Grinder Heavy Duty 125mm 5" Angle Grinder w/Auxiliary…
  • Supplied with auxiliary handle. Innovative slimline handle design for increased control…
  • A 2 metre power cord provides optimal freedom of movement when working
  • Powerful 1200W motor for grinding and cutting of metals, stone and concrete.
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TOP 4
Image of TOBAIL GJ-104 angle grinder
TOBAIL Cordless Brushless 18V 125mm Angle Grinder With 2 Li-ion 3A…
  • Widely Application: Angle grinder usually used in metal cutting, wood cutting, metal…
  • Brushless & Cordless Electric Angle Grinder: The Brushless Motor provides 0-10000RPM,…
  • Convenient Used: Small handle, light weight, easy outdoor operation, non-slip handle,…
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TOP 5
Image of TAVICE Angle Grinder Kit angle grinder
TAVICE Brushless Cordless Angle Grinder With 2x Li-ion Battery Charger…
  • Widely Application: Angle grinder usually used in metal cutting, wood cutting, metal…
  • Brushless & Cordless Electric Angle Grinder: The Brushless Motor provides 0-10000RPM,…
  • Convenient Used: Small handle, light weight, easy outdoor operation, non-slip handle,…
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TOP 6
Image of Bosch 06033D9002 angle grinder
Bosch 18V Cordless 125mm Angle Grinder Without Battery, Variable Speed,…
  • Items Included: AdvancedGrind18 Baretool, Handle, Quick Clamping Nut, Note: No Disc…
  • Part of the Bosch POWER FOR ALL 18V Cordless System. Battery and charger sold se…
  • Ergonomic design and slim housing for comfortable working
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TOP 7
Image of DEWALT DCG406N-XJ angle grinder
DeWalt 18V XR Bare Unit Brushless Paddle Switch Angle Grinder, 125…
  • Soft start feature allows a slow speed build-up to avoid an initial jerd when st…
  • Two position side handle offers greater comfort and control
  • Rubber overmould provides enhanced grip and comfort
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TOP 8
Image of TOBAIL  angle grinder
TOBAIL 18V 125mm Brushless Cordless Electric Angle Grinder, 4 Speed,…
  • Good quality at a very Reasonable price
  • 4 speeds controller switch achieves fast and efficient cutting grinding
  • Rubber soft grip coated handle, takes 125mm blades
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TOP 9
Image of Makita GA5030R angle grinder
Makita GA5030 720W Angle Grinder, 125 mm Width - (AU PLUG/STOCK)
  • Push button spindle lock for operator convenience
  • Connectable to Makita vacuum cleaner
  • Machined bevel gears provide up to 2x longer service life
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TOP 10
Image of Makita GA4530R angle grinder
Makita GA4530R Angle Grinder Slide Switch, 115 mm, 240 V
  • Powerful 6. 0 amp motor delivers 11, 000 rpm for the most demanding applications
  • Ergonomic 20 degree side grip angle, slide conveniently located for one hand ope…
  • Soft start. Powerful 720 W motor with excellent heat-resistance
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