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Internet # 202983575

Model # 6177-20

Store SKU # 487148

Store SO SKU #1000796159

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14 in. 15 Amp Abrasive Cut-Off Machine

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$279.00
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  • 5 year limited tool warranty
  • Accommodates a wide range of cutting applications up to 5 in.
  • Powerful 15-amp, 4.0 maximum horsepower motor
  • View More Details

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Product Details

About This Product

Durable and powerful with a 15 Amp, 4 MAX HP motor, the Milwaukee 14 in. Abrasive Cutoff Machine delivers exceptional and long-lasting performance. With speeds up to 3900 RPM, you can cut drywall track in bundles, angle iron, conduit, pipe, channels, tubing and rebar up to a 5 in. capacity quickly and with accuracy. The lightweight design allows easy portability without sacrificing durability, while the oversize wheel guards provide added protection from debris. Featuring a 45 miter capacity with an adjustable fence for quick and accurate miter cuts without flipping heavy material, the large spindle lock button provides quick and easy blade changes for less downtime and the quick adjust vise clamp allows quick clamp adjustment when cutting different material sizes.

Highlights

  • Powerful 15 Amp, 4 MAX HP motor delivers exceptional cutting performance for a wide-range of materials
  • Large cutting capacity up to 5 in.
  • Oversized wheel guards protect against debris
  • Large spindle lock button for quick blade changes
  • Quick-adjust vise clamp for different material sizes
  • All ball-bearing construction for maximum durability
  • Durable, lightweight design for easy portability
  • Includes: 6117-20 14 in. abrasive cut-off machine (6117-20), abrasive wheel, hex wrench and vise
  • 5-year limited tool warranty
  • Shop All Milwaukee Tools
  • Click here for more information on Electronic Recycling Programs
  • Return Policy

Product Information

Internet # 202983575

Model # 6177-20

Store SKU # 487148

Store SO SKU #1000796159

Additional Resources

Shop All Milwaukee

Specifications

Dimensions: H 16.25 in, W 22.75 in, D 14.38 in

Dimensions

Arbor Size (in.)

1 in

Blade Diameter (in.)

14 in

Product Depth (in.)

14.38 in

Product Height (in.)

16.25 in

Product Width (in.)

22.75 in

Work Table Length (in.)

16 in

Work Table Width (in.)

5 in

Details

Amperage (A)

15 A

Bench & Stationary Tool Type

Chop Saw/Cut-Off Machine

Color Family

Red

Construction Material

Metal

Cord Length (ft.)

8 ft

Cordless/Corded

Corded

Cuts Through

Metal

Dust Collection Method

None

Horsepower (HP)

4 hp

Included

Tool Only

Maximum Cutting Thickness (in.)

5 in

Maximum Speed (RPM)

3900 RPM

Portability

Stationary

Power Tool Features

No Tool Blade Change

Product Weight (lb.)

42.5 lb

Returnable

90-Day

Tools Product Type

Power Tool

Warranty / Certifications

Certifications and Listings

UL Certified

Manufacturer Warranty

5 Year Limited Tool Warranty

Questions & Answers

Is the guard made of metal?
BySep 30, 2026
1 Answer | 
Answer This Question

Yes, the guard assembly is metal.

By|Oct 1, 2026


    Will this cut a 2 x 6 14gauge metal stud?
    ByFeb 19, 2026
    1 Answer | 
    Answer This Question

    Yes, the Milwaukee 14" 15 Amp Abrasive Cut-Off Machine is capable of cutting a 2 x 6 14-gauge metal stud. This tool has a powerful 15-amp motor with a 4.0 maximum horsepower and a cutting capacity of up to 5 inches, making it suitable for a wide range of metal cutting applications, including metal studs.

    By|Mar 10, 2026


      Can this cut high carbon steel or hardened steel?
      ByJul 24, 2025
      1 Answer | 
      Answer This Question

      Hi, Johnny. Yes, the Milwaukee 14 in. 15 Amp Abrasive Cut-Off Machine can cut high carbon steel and hardened steel. This machine is designed to handle a wide variety of materials, including angle iron, conduit, pipe, channels, tubing, and rebar up to a 5” maximum capacity.

      By|Aug 8, 2025


        what size arbor does this have?
        ByNov 19, 2024
        1 Answer | 
        Answer This Question

        Hey, there! The 14” Abrasive Cut-Off Machine has a 1-inch arbor hole size. - Milwaukee Tool, Social Team

        By|Nov 29, 2024

          (1)

          Also want to know if there a “cold cut” blade that would go on this saw that’s greater that 1,800 rpm.
          ByAug 10, 2024
          0 Answer | 
          Answer This Question

          Why do you sell a blade that max speed is 1800 rpm with a chop saw that has 3800 rpm,s ??
          ByMay 21, 2024
          1 Answer | 
          Answer This Question

          The maximum speed of the 14 in. 15 Amp Abrasive Cut-Off Machine is 3900 RPM. It's important to always use blades that are rated for the speed of your tool. Using a blade with a lower maximum speed rating than the saw can be dangerous.

          By|Feb 1, 2025


          Why do you sell a blade that max speed is 1800 rpm with a chop saw that has 3800 rpm,s ??
          ByMay 21, 2024
          2 Answers | 
          Answer This Question

          The saw's maximum speed is 3900 RPM, not 3800 RPM. It's important to always use blades rated for at least the maximum RPM of your saw, or preferably higher, for safety reasons. Using a blade with a lower RPM rating than the saw can cause the blade to break apart at high speeds, creating a dangerous situation. If you're looking for blades compatible with this saw, ensure the blade's RPM rating is 3900 or higher.

          By|Feb 1, 2025

          buy a cold cut saw cost triple or double than this one

          By|Aug 14, 2025


            What is the factory warranty that it comes with?
            ByFeb 17, 2024
            2 Answers | 
            Answer This Question

            Hi Byron, the cut-off machine has a 5-year limited tool warranty. - Milwaukee Tool Social Team

            By|Aug 22, 2025

              (2)

              Life time warranty?

              By|Jul 8, 2026


                Viewing 1-8 of 29

                Customer Reviews

                3.8 out of 5

                • 3.8 out of 117 reviews
                • 50% recommend this product
                Filter by:
                Showing 1-10 of 117 reviews
                I love Milwaukee, but this time, save your money and get something better. The motor in this saw...
                I love Milwaukee, but this time, save your money and get something better. The motor in this saw has been fantastic, it's held up flawlessly. From the price you can guess that this isn't a top level product. This saw's clamp is not real good at anything but a 90º cut and with any other angle, you'll be better off lining the angle up with a builder square than with the numbers on the clamp. Also, you must use a C clamp to clamp the guide to the work surface because the threaded part of the clamp will move the angle when tightened. If you want to cut some square tube that is more that a few feet long, the work surface is very difficult to align the metal to accurately. After using this saw for about three years, I can get the length of cuts within 1/32" but the angles at which the saw cuts are just never straight. Yes a bit of drift is to be expected, but I can only do so good with this thing no matter how well I get to know it. I can't wait to replace it.
                by
                  13 found this review helpful
                  Blade not square with base
                  Right out of the box the blade was not square with the base. Blade striking edge of slot in base. There is no adjustment to correct this.
                  by
                  • DIY
                  15 found this review helpful
                  This customer chose to rate the product and not provide text.
                  by
                  • Verified Purchase
                  avoid
                  junk ive returned 4-5 times for repair does not cut will not cut
                  by
                    This customer chose to rate the product and not provide text.
                    by
                    • Verified Purchase
                    This customer chose to rate the product and not provide text.
                    by
                    • Verified Purchase
                    This customer chose to rate the product and not provide text.
                    by
                    • Verified Purchase
                    This customer chose to rate the product and not provide text.
                    by
                    • Verified Purchase
                    This customer chose to rate the product and not provide text.
                    by
                    • Verified Purchase
                    It works fantastic when cutting straight lines. Just a heads up for anyone purchasing in the future when cutting thicker metals at an angle will bog this tool down tremendously. Cut very slow . It’s a great product and would definitely recommend
                    by
                    • Verified Purchase
                    1 found this review helpful
                    Showing 1-10 of 117 reviews

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                    Product Snapshot

                    Built for long-lasting durability and high performance in heavy-duty metal cutting.
                    Built for long-lasting durability and high performance in cutting metal and wood.
                    Built for long-lasting durability and high performance in demanding metal cutting applications.

                    Power Source Cordless

                    Bevel Cutting Capability

                    Quick-Change Blade System

                    Dust Collection System

                    Cutting Capacity

                    Up to 5 in. material
                    5 in.
                    5 in. round, 4.5 in. thick