Milwaukee M18 18-Volt Lithium-Ion Cordless 6-1/2 in. Circular Saw (Tool-Only)

Regular price $139.99

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M18 18V Cordless 6-1/2" Circular Saw, Tool-Only

Milwaukee’s M18 6-1/2 in. cordless circular saw delivers powerful, lightweight cutting for framing, finishing, plumbing, and carpentry. A 3,500 RPM brushed motor paired with magnesium upper guards and an aircraft aluminum shoe provides durability and accurate rip cuts. Soft-grip ergonomics and an electronic brake enhance control and safety.


Key Features:

  • Powerful Cutting: 3,500 RPM motor slices through tough materials, including LVL headers
  • Durable Build: Heavy-duty magnesium upper guard and aircraft aluminum shoe for long-lasting accuracy
  • Comfort & Control: Ergonomic soft-grip handle and compact design for balanced, easy handling
  • Quick Stops: Electronic brake halts the blade rapidly for safer operation
  • Flexible Depth & Bevel: Tool-only saw with depth adjustment, 6-1/2 in. blade, and sidewinder drive

Specifications Table:

Specification Details
Battery System M18
Voltage (volts) 18
Battery Power Type Lithium Ion
Battery Amp Hours No Battery
Batteries Included No
Battery/Charger Tool Only
Blade Diameter (in.) 6-1/2
Blade Location Left
Maximum Speed (RPM) 3500
Motor Type Brushed
Saw Drive Type Sidewinder
Bevel Capacity (degrees) 50° (HD); 45° (source data)
Maximum Cut Depth @ 90° 2.125 in
Maximum Cut Depth @ 45° 1.625 in
Depth Adjustment Yes
Power Tool Features Depth Adjustment, Keyed Blade Change, Spindle Lock
Construction Material Metal
Upper Blade Guard Magnesium
Shoe Aircraft Aluminum
Handle Type Top
Cordless/Corded Cordless
Tools Product Type Power Tool
Color Family Red
Product Height (in.) 10
Product Width (in.) 12.25
Product Depth (in.) 8
Item Weight 7 lb
Product Weight (lb.) 9 lb
Manufacturer Warranty 5 Year Limited tool warranty
Certifications and Listings CSA Listed, ETL Listed, UL Listed
Arbor Size 5/8"
Returnable 180-Day (source data); 90-Day (Home Depot)

Frequently Asked Questions (FAQ):

Q: Does this include a battery and charger?
A: No—this is the tool-only version. M18 batteries and charger are sold separately.


Q: What is the maximum cut depth?
A: 2.125 in at 90° and 1.625 in at 45°.


Q: What bevel capacity does it offer?
A: Up to 50° per Home Depot data; original listing notes 45°.


Q: Is the saw brushed or brushless?
A: Brushed motor.


Q: What blade size and location?
A: 6-1/2 in. blade with left-side blade location.


Lean Power, Carpenter’s Precision

This M18 circular saw brings a clean, architectural rigor to the workshop—sleek magnesium lines and an aircraft aluminum shoe keep cuts true and surfaces refined. I love the left-side blade visibility that invites confident, deliberate passes. Style it with a contrasting black case and organized blade set for a professional, elevated toolkit. It’s a modern essential that marries durability with design-forward performance.


AI Review Summary:

Across major retailers, buyers praise the saw’s solid build, accurate shoe, and reliable power for framing and finish cuts. Many note comfortable ergonomics and quick electronic brake; performance improves with higher-capacity M18 batteries. Common neutral/negative themes include the brushed motor lacking the efficiency of newer brushless models and bevel capacity confusion versus spec listings. Representative quotes: “Cuts straight and true—aluminum base is rock solid.” “Plenty of power for decking with XC battery.” “Wish it were brushless; still a great value.”


Upgrade your toolkit with precise, powerful cordless cutting—add the Milwaukee M18 6-1/2" Circular Saw to your cart today.

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