The Front Desk Review

Milwaukee · Updated June 2026

Milwaukee M12 Cordless Lithium-Ion Rotary Tool Kit (2460-21): full specs

Milwaukee M12 Cordless Lithium-Ion Rotary Tool Kit (2460-21). Every price and spec below is linked to its source and dated — no guesses.

Source: milwaukeetool.com verified ✓ corroborated verify in ledger

On the Recordsourced & dated · eligible
See Milwaukee M12 Cordless Lithium-Ion Rotary Tool Kit (2460-21) on Amazon We don’t list a US price for this one — check current pricing. As an Amazon Associate we earn from qualifying purchases.
Milwaukee M12 Cordless Lithium-Ion Rotary Tool Kit (2460-21) — Milwaukee
Image: milwaukeew.com (© Milwaukee)

Is the Milwaukee M12 Cordless Lithium-Ion Rotary Tool Kit (2460-21) a good buy?

On the spec sheet, its included accessories count of 5 is below the median of the 18, and its max of 32000 rpm is at the median of the 19.

Evidence of Record

Our data

No independent lab has measured this product yet. 1 outlet has it on record by mention only, with no hands-on measurements published to weigh its claims against — a gap in the evidence, not a verdict on the product.

A coverage record, not a rating. How we count

Review consensus · sourced & dated

What reviewers say about the Milwaukee M12 Cordless Lithium-Ion Rotary Tool Kit (2460-21)

Only one whitelisted tester, Pro Tool Reviews, published a genuine hands-on review of this exact 2460-21 kit, and it is positive but qualitative with no lab benchmarks. They praised power, ease of use, price, and surprising run-time from the single battery, while noting the one-battery kit and material melting at full speed.

Based on 1 review · 1 lab-tested · 2011-05-31

Tested by Pro Tool Reviews

Consistently praised

  • Power, ease of use, and value at a hobby-tool price
  • More-than-adequate run-time from the single RedLithium battery
  • Variable speed control (5,000-32,000 RPM) is a real asset for control

Commonly flagged

  • Kit ships with only one battery
  • At full speed it melts/burns some materials; speed must be dialed down

Where reviewers disagree Single-source: only Pro Tool Reviews covered this exact model with hands-on use. No second whitelisted tester and no lab-measured benchmarks (run-time, dB, cut rate) exist to corroborate, so cross-source agreement cannot be assessed.

The sources (1)

Pro Tool Reviews lab-tested ·

We liked the power, ease of use, and price. It offers real-world job site durability at a hobby shop tool price.
When we first opened the kit, we were a little bummed that it only came with one battery
When we cranked it all the way up, it was causing the material to melt and burn.

Specifications

Price (US)Not published No single published official MSRP found; distributor prices have ranged ~$127–$219. priceUsd set to null (a null beats a guess) rather than the prior $149 approximation.
BrandMilwaukee
Released—
Power sourcecordless
Amps or voltage12 V / 1.5 Ah
Speed range (rpm)5,000–32,000 RPM
Max (rpm)32000
Variable speedYes
BrushlessNo
Ez change accessoriesNo
Included accessories count5

Source: milwaukeetool.com (verified 2026-06-20) · corroborated by protoolreviews.com. Speed range (5,000–32,000 RPM), 12 V, and CP1.5 battery confirmed from Milwaukee's official page and multiple distributors (State Electric, SupplyHouse). Kit includes 5 cutting wheels + mandrel + wrench. CORRECTION: priceUsd $149 -> null — no published official MSRP could be confirmed; distributor prices vary widely, so a single USD figure would be a guess. Not brushless (the 2525-21 is Milwaukee's first brushless M12 rotary tool). Release year unconfirmed (null); the 2460 dates to roughly 2011 per Pro Tool Reviews but no primary launch date confirmed.

Frequently asked questions

What do reviewers say about the Milwaukee M12 Cordless Lithium-Ion Rotary Tool Kit (2460-21)?

Only one whitelisted tester, Pro Tool Reviews, published a genuine hands-on review of this exact 2460-21 kit, and it is positive but qualitative with no lab benchmarks. They praised power, ease of use, price, and surprising run-time from the single battery, while noting the one-battery kit and material melting at full speed. Praised: Power, ease of use, and value at a hobby-tool price; More-than-adequate run-time from the single RedLithium battery; Variable speed control (5,000-32,000 RPM) is a real asset for control. Flagged: Kit ships with only one battery; At full speed it melts/burns some materials; speed must be dialed down. (From 1 tester review, 1 lab-tested.)

How much does the Milwaukee M12 Cordless Lithium-Ion Rotary Tool Kit (2460-21) cost?

The Milwaukee M12 Cordless Lithium-Ion Rotary Tool Kit (2460-21) has no published US price as of 2026-06-20.

What are the Milwaukee M12 Cordless Lithium-Ion Rotary Tool Kit (2460-21)'s key specs?

Milwaukee M12 Cordless Lithium-Ion Rotary Tool Kit (2460-21) (Milwaukee): power source cordless, amps or voltage 12 V / 1.5 Ah, speed range rpm 5,000–32,000 RPM, max rpm 32000, variable speed Yes. Full sourced spec sheet verified 2026-06-20.

See Milwaukee M12 Cordless Lithium-Ion Rotary Tool Kit (2460-21) on Amazon As an Amazon Associate we earn from qualifying purchases.

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