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The Milwaukee 2471-21 is a cordless copper tubing cutter built for plumbers and mechanical contractors. It cuts 3/8-inch to 1-inch copper with a 500 RPM motor and Milwaukee claims up to 200 cuts per charge on the included M12 battery. It is far faster than a hand cutter and needs no room to swing a wheel handle, which helps in tight joist bays and near walls. The trade-off is that it only cuts copper, so it does not replace a press tool or a general-purpose saw for other pipe.
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Out of stockSold by Mass Depot LLCReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
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Lowest price we've seen: $249.00 on Nov 15 at The Home Depot. Tracked across 4 stores since Nov 15.
Owners are plumbers and contractors who value the speed and one-handed use on copper in cramped spaces. Most say it pays off on service calls and repetitive cutting, while some note it is a single-purpose tool tied to the M12 line.
The Milwaukee M12 Cordless Copper Tubing Cutter is a battery-powered cutter for copper tubing. It is the industry's first cordless lithium-ion copper tubing cutter and cuts up to 10X faster than conventional cutters. It is engineered with plumbers, mechanical contractors, and remodelers in mind.
The cutter runs at 500 RPM. The M12 lithium-ion battery and ultra-efficient gearing allow up to 200 cuts on a single charge.
The 2471-21 kit comes with a 1.5Ah battery, a charger, and a carrying case.







