Is the Ryobi PBLAG01B worth it?

Yes if you already own Ryobi ONE+ batteries and need a grinder for occasional cutting, grinding and rust removal. For daily heavy metalwork, a corded grinder gives more sustained power for similar money.

Does it come with a battery and charger?

No. The PBLAG01B is a bare tool, so you need a separate 18V ONE+ battery and charger unless you already have them.

What size discs does it use?

It takes standard 4-1/2-inch grinding and cutting wheels with a 7/8-inch arbor, the most common size sold.

How does it compare with the standard ONE+ grinder?

The HP version has a brushless motor for more power and longer runtime than the brushed standard ONE+ grinder. It costs more, but it holds speed better under load.

When is the price lowest?

Cordless bare tools like this tend to drop during Ryobi's spring and holiday sales events. At $95 at Amazon as of November 5, 2026, it is already near the low end for a brushless cordless grinder.

Where is the Ryobi PBLAG01B ONE+ HP cheapest?

At Amazon, for $95.00, as of our latest check.

Where can I buy the Ryobi PBLAG01B ONE+ HP?

2 stores we checked sell it, including Amazon, eBay.

Ryobi PBLAG01B ONE+ HP

Best price now

$95.00at AmazonObserved at 9:34 AM

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Our take on the Ryobi PBLAG01B ONE+ HP

The Ryobi PBLAG01B is a cordless 4-1/2-inch angle grinder in Ryobi's ONE+ HP line, which uses brushless motors for more power and longer runtime than the standard ONE+ tools. It runs on any Ryobi 18V ONE+ battery, so it slots into an existing yard and garage battery system. The best new price is $95 at Amazon as of November 5, 2026, with two stores listing it new.