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M12 12V Lithium-Ion Cordless Rotary Tool Kit with One 1.5Ah Battery, Charger, Tool Bag

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  • Delivers 5,000-32,000 RPM for superior speed and performance
  • One M12 1.5Ah Battery, Tool Bag, Charger Included
  • Part of the M12 System, featuring over 100+ tools
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Product Overview

This compact, portable and powerful cutoff solution for the professional offers exceptional speed and longevity. Get the power of corded with Milwaukee's M12 lithium-ion Cordless Rotary Tool Kit, which integrates high-performance motor design, optimized electronics and REDLITHIUM battery technology for exceptional power and durability. This versatile tool offers a variable speeds of 5000 RPM to 32,000 RPM and a collet that's compatible with all 1/32 in. to 1/8 in. shank accessories for thousands of cutting, grinding, sanding and polishing solutions. Maintenance contractors, electricians, plumbers and automotive mechanics will find it indispensable for close-quarter cutoff and grinding applications. Front-bearing protection helps this tool exceed performance and endurance expectations. The kit comprehensive comes with one M12 REDLITHIUM battery, a 30-minute charger, 5 cutting wheels, a mandrel and a wrench.
  • Includes 2460-20 M12 cordless lithium-ion rotary tool, 48-11-2401 M12 REDLITHIUM battery, 48-59-2401 M12 lithium-ion charger, cutting wheels, mandrel, wrench, carrying case
  • 12-Volt REDLITHIUM battery charges within 30-minutes
  • Click and set on/off switch for precise speed selection
  • Compact, lightweight design allows you to work comfortably in tight spaces all day
  • Compared to NiCd batteries, REDLITHIUM offers 40% more run time, 20% more speed and torque, fade-free power, operates down to 0/-18, runs 20% cooler, has up to 50% more recharges and no memory effect
  • Powerful 12-Volt motor delivers 5000 RPM to 32,000 RPM for superior speed and performance under load
  • Unique Milwaukee design delivers exceptional tool life with grinder-style exhaust ports and front bearing protection
  • Variable-speed dial offers fluid control
  • 1/8 in. collet accommodates all 1/32 in. to 1/8 in. shank accessories for thousands of applications
  • 5-year limited tool warranty, 2-year limited battery warranty
  • Compatible with all M12 batteries
  • Compatible with all M12 chargers

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Additional Resources

From the Manufacturer

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Product Depth (in.)13.23 inProduct Height (in.)8.9 in
Product Width (in.)4.02 in


Amperage (amps)0 ABatteries IncludedYes
Battery Amp Hours1.5 AhBattery Power TypeLithium Ion
Battery Size12-voltBattery/Charger1 Battery & Charger Included
Battery/Charger(1) 1.5 Ah Battery & Charger IncludedCharger IncludedCharger Included
Chuck Capacity1/8 inChuck TypeKeyless
Color FamilyRedConditionNew
Cordless Tool TypeRotary ToolCordless/CordedCordless
IncludedTool BagKitYes
Maximum Speed (rpm)32000Motor TypeBrushed
Number of Total Batteries Included1Power Tool FeaturesNo Additional Features
Product Weight (lb.)4 lbReturnable90-Day
Tool Only| KitKitTools Product TypePower Tool
Variable SpeedYesVoltage (volts)12 V

Warranty / Certifications

Certifications and ListingsNo Certifications or ListingsManufacturer Warranty5 Year Limited Tool Warranty 2 Year Limited Battery Warranty

Questions & Answers

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Customer Reviews

  • 4.5
    out of 948 reviews
  • 82%recommend this product
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Showing 1-10 of 948 reviews
Best rotary tool ever!!
M12 12-Volt Lithium-Ion Cordless Rotary Tool is a real work horse. It has more power than most corded tools. You can use your M12 batteries that you use for your other tools. Delivers 5,000-32,000 RPM and it will cut or grind anything you need it to. I really like that it will auto shut off if the tool jams when cutting something and gets in a bind. I use this every week as it seems I find more and more uses for it since it is cordless. Best rotary tool out there.
    • Recommended
    Worst Milwaukee Tool I have tried
    This thing is great when it works. I'm on my 3rd warranty replacement now (about 1 year and 6 months since the original), and the new one went for about 3 minutes before it died. I haven't even gone through 2 of the supplied cutting discs that came with the original tool. At least they have a good warranty, but I will be buying a corded Dremel because I'm tired of breaking out the hack saw and files every time I'm working on something and this breaks. It has always been something to do with the power switch or the speed controller. Milwaukee needs to trash this and make something that can withstand the force of being picked up and turned on.
    Response from Milwaukee ToolSep 23, 2021
    Hello thank you for your feedback on the Milwaukee M12 12-Volt Lithium-Ion Cordless Rotary Tool. We would like to update our product team. Please email us at socialmedia@milwaukeetool.com so we can ask additional questions. -Cayla with Milwaukee Tool.
      6 found this review helpful
      Can’t go wrong with cordless!!
      This cordless rotary tool replaced a corded rotary tool that is really popular on the market. I am always looking to move away from corded tools so I was very excited to get this tool. It delivers 5000-32000 RPMs which is controlled by a speed dial on the tool. This thing is extremely compact making for easy use in tight spaces and it weights only 1.3 lbs. with a 1/8” collet, finding accessories for this tool is easy. Because they sell so many different tips for this tool, it becomes a very versatile tool for small job applications. Even at high RPMs, you still have excellent control of the tool at all times. I have a huge set of different tips that I bought that gives me the ability to use this tool in so many different ways. Grinding, polishing, sanding, cutting, the list goes on and on. Great tool to shave down the nails on my dog. Included with the tool is the wrench for tightening the collet. It’s a good tool to have on the job site for that spot you are working on where most tools just do not fit. The tool is so small it takes up very little space in your box. Overall well designed tool!!
        • Recommended
        Great battery powered rotary tool. 1/8” collet allows for universal...
        Great battery powered rotary tool. 1/8” collet allows for universal bits and wheels. M12 system is excellent. Use this for light sanding and buffing on small jobs and it has performed very well.
        • Verified Purchase
        Little powerhouse
        Needed a rotary tool to enlarged some holes for a project and this little Milwaukee handled it with no problem. I initially purchased another brand which is probably the best known name for rotary tools and it died on me 5 minutes in on its first use. I thought it had just overheated but even after letting it sit overnight it still didn’t work. Since I have tons of Milwaukee 12v batteries, I figured it was smart to go with the Milwaukee. So far I’m very happy with it.
          • Recommended
          4 found this review helpful
          nice power and portable
          A rotary tool is a very helpful tool and doesn't get credit. I think often more times than not you believe you won't necessarily need one. I was on the fence about the purchase but I don't regret it. I use this little bugger almost every day for something. It is light and very portable and packs a punch don't be mistaken. THIS AIN’T NO CORDED DREMEL PEOPLE COM’ ON.
            • Recommended
            2 found this review helpful
            This tool helped me quickly complete a bathroom shower tile remodel.
            This tool helped me quickly complete a bathroom shower tile remodel.
            • Verified Purchase
            • Recommended
            2 found this review helpful
            Works great
            Works great
            • Verified Purchase
            • Recommended
            1 found this review helpful
            I am an industrial maintenance mechanic and this little tool saved me. I used it to cut and form ...
            I am an industrial maintenance mechanic and this little tool saved me. I used it to cut and form a new key to mount a motor onto a gearbox the original key was lost. Definitely worth the money.
            • Verified Purchase
            • Recommended
            4 found this review helpful
            I Am a professional Locksmith and I have bought two of these, the first to replace a corded dreme...
            I Am a professional Locksmith and I have bought two of these, the first to replace a corded dremel that last less than 6 months on the job. I use them to grind and cut metal. My first one is still running after over two years of regular and hard service. So I bought a second one so I don’t have to switch the cutting bit out for a cutting wheel. I can leave them setup for efficiency. I highly recommend this product.
            • Verified Purchase
            • Recommended
            7 found this review helpful
            Showing 1-10 of 948 reviews