4.4(948)Amazon rating$145.00200+ bought last month
Our verdict
The Milwaukee 2471-20 M12 cordless copper pipe cutter earns a 4.4-star rating from 948 reviews at $145, with 200 units purchased monthly, making it the clear category leader for buyers who want a powered pipe cutting solution on the M12 platform.
Plumbers and contractors already in the Milwaukee M12 ecosystem who need a fast, cordless copper pipe cutter for repetitive on-site work
Skip if
You only need occasional manual pipe cuts, or you are not invested in the M12 battery platform and do not want to buy into it
Weight 16 ounces
Priced 807% above the category median ($15.99 across 47 tracked models)
Our scorecard
4.4/5overall
Owner rating4.4/5
4.4 average across 948 owner ratings
Popularity4.1/5
948 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other hand tools and workshop hand tools we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The Milwaukee 2471-20 is a cordless M12 pipe cutter rated for copper pipe and running at 500 RPM, as described in the product title. At $145 and 16 ounces, it is the only power-assisted cutter in this group. Its 4.4-star rating from 948 reviews and 200 monthly purchases confirm it holds a genuine market position, not just a niche specialty role.
The published spec data beyond the title is limited to the 16-ounce weight. Buyers should consult Milwaukee's official specifications for battery compatibility, cutting capacity in copper pipe diameter, and blade replacement details. At 16 ounces, it is heavier than the manual cutters in this group, which is expected for a battery-powered tool.
For tradespeople cutting copper pipe repeatedly across a job site, the Milwaukee 2471-20 removes the manual ratcheting process and speeds up each cut. The M12 ecosystem integration means it fits alongside Milwaukee drills, drivers, and lights using the same compact battery platform, which is a practical advantage for those already using that system.
Pros
Cordless M12 platform at 500 RPM eliminates manual ratcheting on copper pipe
4.4-star rating from 948 reviews with 200 monthly purchases confirms consistent demand
Only power-assisted pipe cutter in this comparison group
Integrates into the broader Milwaukee M12 battery ecosystem
Cons
At $145, it is significantly more expensive than every manual cutter in this group
Requires M12 battery (not necessarily included); adds cost and dependency on the platform
At 16 ounces it is heavier than manual options, which matters in confined overhead runs
Specifications
Weight
16 ounces
Performance notes
Cordless M12 platform, 500 RPM, designed for copper pipe per the product title, weighing 16 ounces. No cutting capacity range, blade grade, or battery inclusion details are listed in the published specs. Verify compatibility and battery spec with Milwaukee documentation before purchase.
What buyers say
Owners who use the Milwaukee 2471-20 in professional plumbing contexts rate it highly for speed and convenience on repetitive copper pipe cuts. The 948-review pool at 4.4 stars reflects a satisfied professional audience. Common points raised by less satisfied buyers focus on cost relative to manual alternatives and battery dependency for occasional users.
What copper pipe diameter does the Milwaukee 2471-20 cut?
The published listing specs do not include a cutting capacity range beyond the copper pipe designation in the title. Check Milwaukee's official product documentation for confirmed pipe diameter limits.
Does the Milwaukee 2471-20 come with an M12 battery?
Battery inclusion is not confirmed in the published spec data. Review the exact product bundle details on the retailer page or Milwaukee's official site before purchasing.
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