Buy a cordless angle grinder by disc size and voltage, not by a vacuum or a chainsaw in the same tool range. The live 125 mm kit lists 18V, 800W, a rotating speed of 0 to 10000, and two Li-ion batteries with a charger. Confirm the disc size on the title before you order discs.

Last updated: 2026-10-05 (Australia/Sydney). Written by Darrah Opens — AU home and outdoor specialists.

Browse: Power tools.

See: 125 mm brushless cordless angle grinder kit.

Who this guide is for

Australian workshops that need a 125 mm cordless grinder. It is not a guide to wet vacuums, pole chainsaws or bench sanders.

Disc size is the query

125 mm discs do not fit a 100 mm guard. Match the disc to the size printed on the listing.

The 125 mm 18V kit

The listing is a brushless cordless angle grinder with two Li-ion batteries and a charger. The page lists 18V, 800W and rotating speed 0 to 10000. The product name states 125 mm.

Batteries in the box

The title says two Li-ion batteries and a charger. Do not assume a third battery.

What not to substitute

A corded grinder listed at 100 mm is a different tool. A belt sander with a 125 mm disc is not an angle grinder.

Guards and discs

Use only the guard and disc size the page allows. This guide does not give cutting technique.

Power for a home job

18V and 800W are the figures on this kit only. A second cordless 125 mm was not in stock as a separate active listing, so this page does not invent one.

Stay on one link

If the title no longer says 125 mm and cordless, do not buy discs for it.

Shop the 125 mm kit

Primary CTA: browse power tools. Open the 125 mm combo kit and check the title before you add discs.

Check the live page

The collection holds other products. Use only the product links in this guide. If a page title does not match, stop and go back to the collection.

One page, one spec

Do not copy a wattage, a size or a weight from one listing onto another.

FAQs

What voltage is the 125 mm kit?

The listing states 18V and 800W, with rotating speed 0 to 10000.

How many batteries are included?

The product name says two Li-ion batteries and a charger.

Will a 100 mm disc fit?

Not if the tool is the 125 mm kit. Buy discs that match 125 mm unless the page says otherwise.

Is a bench sander the same tool?

No. This guide links only the cordless angle grinder kit.

FAQs

What size / fit should I choose for Australian homes?

What size / fit should I choose for Australian homes? For Australian homes, check size/fit, materials suited to local climate, and Active stock on the linked Darrah Opens collection — confirm specs on-page before buying.

What is it compatible with (power, mounts, accessories)?

What is it compatible with (power, mounts, accessories)? For Australian homes, check size/fit, materials suited to local climate, and Active stock on the linked Darrah Opens collection — confirm specs on-page before buying.

How does this option compare to the nearest alternatives?

How does this option compare to the nearest alternatives? For Australian homes, check size/fit, materials suited to local climate, and Active stock on the linked Darrah Opens collection — confirm specs on-page before buying.

What warranty / returns expectations should buyers check?

What warranty / returns expectations should buyers check? For Australian homes, check size/fit, materials suited to local climate, and Active stock on the linked Darrah Opens collection — confirm specs on-page before buying.