The Front Desk Review

Milwaukee · Updated July 2026

Milwaukee M12 Brushless Rotary Tool Kit (2525-21): price, specs & release date

Milwaukee M12 Brushless Rotary Tool Kit (2525-21), released 2023. Every price and spec below is linked to its source and dated — no guesses.

Source: toolnut.com verified ✓ corroborated verify in ledger

On the Recordsourced & dated · eligible
See Milwaukee M12 Brushless Rotary Tool Kit (2525-21) on Amazon Live price at the store — may differ from the dated listed price above. As an Amazon Associate we earn from qualifying purchases.
Milwaukee M12 Brushless Rotary Tool Kit (2525-21) — Milwaukee
Image: milwaukeetool.com (© Milwaukee)

Price history

$179
2026-06-27↓22% on record2026-07-31

Is the Milwaukee M12 Brushless Rotary Tool Kit (2525-21) a good buy?

At $179, the Milwaukee M12 Brushless Rotary Tool Kit (2525-21) is the most expensive of the 17 rotary tools we track, where the median is $69.99. On the spec sheet, its included accessories count of 3 is the lowest of the 18, its release year of 2023 is the highest of the 11, and its max of 27500 rpm is below the median of the 19. By release date, it is the newest of the 11 we date.

Specifications

Price (US)$179 — current on record (was $229)
BrandMilwaukee
Released2023
Power sourcecordless
Amps or voltage12 V / 2.0 Ah
Speed range (rpm)5,000–27,500 RPM
Max (rpm)27500
Variable speedYes
BrushlessYes
Ez change accessoriesNo
Included accessories count3

Source: toolnut.com (verified 2026-06-20) · corroborated by acmetools.com. Price ($229.00) re-confirmed by fetching the Tool Nut product page. Brushless motor, 12 speed settings (5,000–27,500 RPM), and CP2.0 battery confirmed from Tool Nut and Acme Tools. Kit ships (3) multi-material cut-off wheels + mandrel + wrench + contractor bag; accessories count = 3. Integrated collet wrench (not a keyless EZ system), so ez_change_accessories false. Announced Nov 6, 2023 (pre-order), release_year 2023.

Is the Milwaukee M12 Brushless Rotary Tool Kit (2525-21) worth it vs cheaper rotary tools?

Milwaukee M12 Brushless Rotary Tool Kit (2525-21) against its closest cheaper and pricier rotary tools on the specs that matter — every value sourced. See all 17 ranked

ProductPricePower sourceAmps or voltageSpeed range (rpm)Max (rpm)Variable speed
Milwaukee M12 Brushless Rotary Tool Kit (2525-21) this$179cordless12 V / 2.0 Ah5,000–27,500 RPM27500Yes
Dremel 8260 Brushless Smart Cordless Rotary Tool$169.99cordless12 V / 3.0 Ah5,000–30,000 RPM30000Yes

Frequently asked questions

How much does the Milwaukee M12 Brushless Rotary Tool Kit (2525-21) cost?

The Milwaukee M12 Brushless Rotary Tool Kit (2525-21) has a US price of $179, as of 2026-07-31.

How does the Milwaukee M12 Brushless Rotary Tool Kit (2525-21) compare on price?

At $179, the Milwaukee M12 Brushless Rotary Tool Kit (2525-21) is the most expensive of the 17 rotary tools we track, where the median is $69.99.

Has the Milwaukee M12 Brushless Rotary Tool Kit (2525-21)'s price dropped?

Yes — since 2026-06-27 the Milwaukee M12 Brushless Rotary Tool Kit (2525-21) has fallen 21.8%, from $229 to $179.

What is the lowest price the Milwaukee M12 Brushless Rotary Tool Kit (2525-21) has been?

The lowest we have recorded for the Milwaukee M12 Brushless Rotary Tool Kit (2525-21) is $179 on 2026-07-31 — which is its current price.

Is now a good time to buy the Milwaukee M12 Brushless Rotary Tool Kit (2525-21)?

At $179, the Milwaukee M12 Brushless Rotary Tool Kit (2525-21) is at the lowest price we have recorded since 2026-06-27.

When was the Milwaukee M12 Brushless Rotary Tool Kit (2525-21) released?

The Milwaukee M12 Brushless Rotary Tool Kit (2525-21) was released 2023.

What are the Milwaukee M12 Brushless Rotary Tool Kit (2525-21)'s key specs?

Milwaukee M12 Brushless Rotary Tool Kit (2525-21) (Milwaukee): power source cordless, amps or voltage 12 V / 2.0 Ah, speed range rpm 5,000–27,500 RPM, max rpm 27500, variable speed Yes. Full sourced spec sheet verified 2026-06-20.

Price of record: $179 at toolnut.com, 2026-07-31. Other retailers may be lower — check the current price:

See Milwaukee M12 Brushless Rotary Tool Kit (2525-21) on Amazon As an Amazon Associate we earn from qualifying purchases.

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