Milwaukee M18 Fuel 6-1/2-Inch Cordless Alternatives: 6 Similar Picks Compared
Find the best Milwaukee M18 Fuel 6 1/2-inch cordless alternative. We compare 6 tools using only published specifications to help you decide.
By GaugeKit Editorial Team 7 min read
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The Milwaukee M18 Fuel 6-1/2-Inch Cordless Circular Saw offers a balanced 8.4-pound tool for standard framing. You might seek Milwaukee M18 Fuel 6 1 2 inch cordless alternatives if you need a lighter saw or a different blade size. Some users prefer a 7-1/4-inch blade for deeper cuts, while others want a lighter 6.6-pound option for better maneuverability. The original model uses an 18V brushless motor and comes as a bare tool, which fits existing M18 battery owners.
We selected these options because their specifications overlap with the original. The list includes 18V, 20V, and 36V models from brands like Makita, Bosch, and DEWALT. You can choose a 7-pound saw for efficiency or a 9.88-pound saw for raw power. Each pick is a bare tool, ensuring compatibility with your current battery platform. This guide compares weight, voltage, and blade diameter to help you find the right fit.
How each alternative compares
Makita 18V Brushless 6-1/2-Inch Cordless Circular Saw
The Makita 18V Brushless model weighs 7 pounds, which is 1.4 pounds lighter than the Milwaukee. This makes it easier to handle for extended periods or overhead work. It shares the 18V voltage and brushless motor type, ensuring similar efficiency. The blade diameter remains 6-1/2 inches, keeping compatibility with your existing blades. However, it is slightly longer at 14 inches compared to Milwaukee’s 13.5 inches. You should choose this if you prioritize reduced weight and maneuverability over the Milwaukee’s specific ergonomics. It is a solid choice for users who want a lighter bare tool with comparable cutting performance.
Makita 36V Brushless 6-1/2-Inch Plunge Saw
This Makita 36V Plunge Saw operates on a different voltage system, offering higher speed for precision work. It is designed for plunge cuts, which the standard Milwaukee saw cannot perform. The tool is significantly larger, measuring 15.7 inches in width. It lacks the weight specification in the data, but its design targets confined spaces. You should pick this if you need detailed joinery or plunge capabilities rather than standard framing cuts. It fits carpenters who already have 18V batteries but require a specialized tool for accuracy. The 6-1/2-inch blade size maintains compatibility, but the function is distinct. It is a premium option for precision tasks.
Milwaukee M18 Fuel 6-1/2" Brushless Circular Saw
The Milwaukee M18 Fuel 6-1/2" Brushless model is notably lighter at 6.8 pounds, saving 1.6 pounds compared to the original. It shares the same 18V platform and brushless motor, ensuring direct battery compatibility. The dimensions differ, with a shorter length of 6.48 inches, making it more compact. However, it may offer less cutting depth than the primary model. You should choose this if you value durability and portability over maximum cutting capacity. It is ideal for M18 users who need a lighter alternative for frequent use. The 6-1/2-inch blade size remains consistent, preserving your current blade inventory. It is a practical choice for those prioritizing weight reduction.
Bosch 18V 6-1/2-Inch Blade-Left Circular Saw
The Bosch 18V model weighs 6.6 pounds, making it the lightest option at 1.8 pounds less than the Milwaukee. It features a blade-left design, which improves visibility of the cut line. The bevel range is wider, offering greater flexibility for angled cuts. It shares the 18V voltage and 6-1/2-inch blade diameter. The compact size enhances maneuverability in tight spaces. You should select this if you prioritize lightweight handling and precise bevel control over raw power. It is suitable for users who value ergonomic design and visibility. The bare tool configuration matches the Milwaukee, allowing for easy battery swapping. It is a strong alternative for those needing a nimble saw.
DEWALT 20V MAX Cordless 7-1/4-Inch Circular Saw
The DEWALT 20V MAX model uses a 7-1/4-inch blade, which is larger than the Milwaukee’s 6-1/2-inch option. This provides greater cutting depth and power for heavy-duty tasks. It weighs 9.88 pounds, making it 1.48 pounds heavier than the Milwaukee. The 20V platform is not directly compatible with your 18V batteries, requiring new battery acquisition. It is designed for users who prioritize raw cutting power and brake precision. You should choose this if you need to cut thicker materials or prefer a larger blade size. It is a robust choice for professionals who do not rely on the M18 ecosystem. The trade-off is increased weight and platform incompatibility.
DEWALT 60V MAX 7-1/4-Inch Cordless Circular Saw
The DEWALT 60V MAX model delivers significant power for heavy-duty cutting, surpassing the 18V Milwaukee in torque. It uses a 7-1/4-inch blade for increased cutting capacity. The weight is 8.2 pounds, slightly lighter than the Milwaukee, but the platform is entirely different. It requires 60V batteries, which are not compatible with your current 18V system. This saw is built for professionals who prioritize depth and torque over portability. You should pick this if you need maximum power for dense materials. It is not suitable for users who want to maintain a single battery ecosystem. The larger blade and higher voltage make it a specialized tool for demanding applications.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Milwaukee M18 Fuel 6-1/2-Inch Cordless Circular Saw Best overall | M18 users needing a 6-1/2-inch saw | |
| 2 | Makita 18V Brushless 6-1/2-Inch Cordless Circular Saw Best budget | Efficient 6-1/2-inch cutting tasks | |
| 3 | Makita 36V Brushless 6-1/2-Inch Plunge Saw Best premium | Precision plunge cuts in confined spaces | |
| 4 | Milwaukee M18 Fuel 6-1/2" Brushless Circular Saw Also great | M18 battery owners needing durable cuts | |
| 5 | Bosch 18V 6-1/2-Inch Blade-Left Circular Saw Also great | Users prioritizing lightweight maneuverability and wide bevel ranges | |
| 6 | DEWALT 20V MAX Cordless 7-1/4-Inch Circular Saw Best 20v | Heavy-duty cuts with DEWALT 20V batteries | |
| 7 | DEWALT 60V MAX 7-1/4-Inch Cordless Circular Saw Also great | Heavy-duty cutting with maximum power |
Milwaukee M18 Fuel 6-1/2-Inch Cordless Circular Saw
Best for: M18 users needing a 6-1/2-inch saw
- Blade Diameter
- 6-1/2 in.
- Power Source
- Cordless
- Battery Voltage
- 18V
- Motor Type
- Brushless
- Configuration
- Bare tool
- Chuck Size
- 1/2 Inch
This bare-tool circular saw uses an 18V M18 battery and a brushless motor. It features a 6-1/2-inch blade diameter for standard cuts. The unit measures 13.5 inches long and weighs 8.4 pounds. It suits users who already own M18 batteries and need a reliable, compact tool for general carpentry tasks.
- Brushless motor for efficiency
- 6-1/2-inch blade diameter
- 8.4 pounds weight
- 18V M18 battery compatibility
- 8.4 pounds is heavier than some 6-1/2-inch competitors
- 18V voltage is lower than 36V or 60V options on this list
- You already have M18 batteries
- You prefer a 6-1/2-inch blade
- You need a bare tool
- You want a 7-1/4-inch blade
- You need higher voltage than 18V
- You want a kit with batteries included
Verdict: Milwaukee M18 Fuel 6-1/2-Inch Cordless Saw fits pros who rely on the M18 ecosystem and want a balanced, mid-size saw. It is a solid choice for standard framing and cutting tasks.
Makita 18V Brushless 6-1/2-Inch Cordless Circular Saw
Best for: Efficient 6-1/2-inch cutting tasks
- Blade Diameter
- 6-1/2"
- Power Source
- Cordless
- Battery Voltage
- 18V
- Maximum Speed
- 5,000 RPM
- Motor Type
- Brushless
- Configuration
- Tool Only
The Makita XSH03Z is a 6-1/2-inch cordless circular saw designed for efficient cutting. It features a brushless motor that delivers 5,000 RPM. Automatic Speed Change technology adjusts torque and speed during cuts. This tool only configuration keeps the weight manageable at 7 pounds. It suits users who need reliable performance for ripping and cutting tasks without the bulk of a battery pack.
- Brushless motor delivers 5,000 RPM for faster cutting
- Automatic Speed Change technology optimizes torque and RPM
- Efficient motor extends run time by up to 50%
- Lightweight 7-pound design reduces user fatigue
- Lower maximum speed of 5,000 RPM compared to competitors reaching 5,800 RPM
- Smaller 6-1/2-inch blade limits cutting depth compared to 7-1/4-inch models
- Heavier 7-pound build compared to lighter 6.4-pound alternatives
- You need a compact 6-1/2-inch saw for detailed work
- You already own M18 or equivalent 18V batteries
- You prioritize motor efficiency and run time over raw speed
- You require a 7-1/4-inch blade for deeper cuts
- You need a saw with a maximum speed exceeding 5,000 RPM
- You prefer a tool weight under 6.5 pounds
Verdict: Makita 6-1/2-Inch Cordless Circular Saw fits users who value efficient brushless performance and a manageable 7-pound weight for precise 6-1/2-inch blade tasks.
Makita 36V Brushless 6-1/2-Inch Plunge Saw
Best for: Precision plunge cuts in confined spaces
- Blade Diameter
- 6-1/2"
- Battery Voltage
- 36V (18V X2)
- Maximum Speed
- 6, 300 RPM
- Motor Type
- Brushless
- Configuration
- Tool Only
- Chuck Size
- 1/2 Inch
The Makita XPS01Z is a 6-1/2-inch plunge circular saw powered by two 18V batteries for 36V output. It features a brushless motor reaching 6,300 RPM with variable speed control from 2,500 to 6,300 RPM. This tool is designed for cutting large wood panels in confined areas. You get a 55-tooth plunge blade included. It suits users needing precision cuts in tight spaces.
- 36V output from two 18V batteries for increased power
- Brushless motor delivers 6,300 RPM for maximum performance
- Variable speed dial adjusts from 2,500 to 6,300 RPM
- Automatic speed change technology optimizes torque during cuts
- Includes a 6-1/2-inch 55T plunge saw blade
- Requires two batteries instead of one standard 18V pack
- 6-1/2-inch blade cuts shallower than 7-1/4-inch options
- Tool only configuration excludes battery and charger
- You need precise plunge cuts in confined areas
- You already own multiple Makita 18V batteries
- You frequently cut large wood panels or MDF
- You prefer a single-battery system for lighter weight
- You need to cut through 2×12 lumber in one pass
- You want a standard circular saw without a track
Verdict: Makita 36V Plunge Circular Saw delivers high-speed precision for detailed work. It fits carpenters who prioritize cut accuracy and have existing 18V batteries.
Milwaukee M18 Fuel 6-1/2" Brushless Circular Saw
Best for: M18 battery owners needing durable cuts
- Blade Diameter
- 6-1/2 in.
- Motor Type
- Brushless
- Configuration
- Tool Only
- Chuck Size
- 1/2 Inch
- Included Tools
- Circular Saw
- Dimensions
- 6.48 × 13 × 7.46 inches
This Milwaukee M18 Fuel circular saw features a 6-1/2-inch blade and a brushless motor. It weighs 6.8 pounds and measures 13 inches long. The tool-only configuration means you supply your own battery. This model suits users who already own M18 batteries and need a durable, compact saw for general cutting tasks.
- Brushless motor for efficiency
- 6-1/2-inch blade diameter
- Tool-only configuration
- Durable build quality
- 6.8-pound weight is higher than some competitors
- 6-1/2-inch blade cuts less deep than 7-1/4-inch models
- You already use Milwaukee M18 batteries
- You need a durable brushless saw
- You prefer a compact 6-1/2-inch blade
- You need a 7-1/4-inch blade for deeper cuts
- You want a kit with a battery included
- You prefer a lighter tool under 6 pounds
Verdict: Milwaukee M18 Fuel 6-1/2" Brushless Saw is a solid choice for M18 users who value durability and brushless efficiency over maximum cutting depth.
Bosch 18V 6-1/2-Inch Blade-Left Circular Saw
Best for: Users prioritizing lightweight maneuverability and wide bevel ranges
- Blade Diameter
- 6-1/2 in.
- Power Source
- Cordless
- Battery Voltage
- 18V
- Max Cut Depth
- 2 in.
- Bevel Capacity
- 50°
- Configuration
- Tool Only
The Bosch CCS180B is an 18V cordless circular saw with a 6-1/2-inch blade. It weighs 6.6 pounds and offers a 50-degree bevel range. The blade-left design improves cut-line visibility. Electronic protections help prevent overload. This tool suits users who prioritize maneuverability and precise bevel control in their cuts.
- 6.6-pound weight for easy maneuverability
- 50-degree bevel range for enhanced versatility
- Blade-left design for better cut-line visibility
- Electronic motor protection against overload
- 6.6-pound weight is heavier than the Milwaukee M18 Fuel 6-1/2" alternatives
- 18V voltage is lower than the 36V and 60V options on this list
- 6-1/2-inch blade cuts less depth than the 7-1/4-inch DEWALT models
- You need a lightweight saw for overhead or one-handed work
- You require a wide 50-degree bevel range for complex cuts
- You prefer a blade-left design for clear visibility
- You need the maximum cutting depth of a 7-1/4-inch blade
- You want the highest voltage power of a 60V system
- You prioritize the lightest possible tool weight under 6 pounds
Verdict: The Bosch CCS180B 18V 6-1/2" Cordless Circular Saw fits users who value maneuverability and precise bevel control over raw cutting power or maximum depth.
DEWALT 20V MAX Cordless 7-1/4-Inch Circular Saw
Best for: Heavy-duty cuts with DEWALT 20V batteries
- Blade Diameter
- 7-1/4 in.
- Power Source
- Cordless
- Battery Voltage
- 20V
- Max Cut Depth
- 2-9/16 in.
- Maximum Speed
- 5,500 RPM
- Motor Type
- Brushless
This DEWALT bare tool delivers up to 5,500 RPM and 1,700 MWO for fast, powerful cuts. The 7-1/4-inch blade allows a maximum depth of 2-9/16 inches at 90 degrees. An electric brake stops the blade quickly for precision. It weighs 9.88 pounds. You get a versatile saw suited for tough applications and wide material ranges.
- Brushless motor reaches 5,500 RPM for speed
- Electric brake stops blade coasting for precision
- 2-9/16-inch max cut depth at 90 degrees
- High power output of up to 1,700 MWO
- 7-1/4-inch blade cuts narrower kerfs than 7-1/4-inch competitors
- 9.88-pound weight is heavier than many 18V alternatives
- 20V system differs from the 18V M18 platform
- You need high power output for tough materials
- You prefer the precision of an electric brake
- You already own DEWALT 20V MAX batteries
- You require compatibility with Milwaukee M18 batteries
- You need a 6-1/2-inch blade for tighter spaces
- You want a lighter tool under 9 pounds
Verdict: DEWALT 20V MAX 7-1/4 in. Brushless Circular Saw fits users who prioritize raw cutting power and brake precision over platform compatibility with 18V systems.
DEWALT 60V MAX 7-1/4-Inch Cordless Circular Saw
Best for: Heavy-duty cutting with maximum power
- Blade Diameter
- 7-1/4-inch
- Power Source
- Cordless
- Battery Voltage
- 60V MAX*
- Max Cut Depth
- 2-9/16-inch
- Bevel Capacity
- 57 degree
- Configuration
- Tool Only
This tool-only saw uses 60V MAX power for up to 47% more power than standard 18V models. It features a 7-1/4-inch blade with a 2-9/16-inch cut depth at 90 degrees. The 57-degree bevel capacity allows for steep angles. An electric brake stops the blade quickly. You get an integrated LED and rafter hook for better visibility and storage. It weighs 8.2 pounds.
- 60V MAX power source offers increased cutting power
- 7-1/4-inch blade diameter with 2-9/16-inch max cut depth
- 57-degree bevel capacity with stops at 22.5 and 45 degrees
- Electric brake stops the blade after trigger release
- Integrated LED improves visibility and cut accuracy
- Heavier at 8.2 pounds compared to lighter 18V options
- Larger 7-1/4-inch blade may be bulkier for tight spaces
- Requires 60V MAX batteries which are less common than 18V
- You need maximum cutting power for thick lumber
- You already own DEWALT 60V MAX batteries
- You prefer a larger blade for deeper cuts
- You only have 18V batteries in your system
- You need a lightweight tool for overhead work
- You require a smaller 6-1/2-inch blade for precision
Verdict: DEWALT FLEXVOLT 60V MAX 7-1/4-Inch Circular Saw delivers significant power for heavy-duty cuts. It suits professionals who prioritize depth and torque over lightweight portability.
Specifications side by side
| Spec | Milwaukee M18 Fuel 6-1/2-Inch Cordless Circular Saw | Makita 18V Brushless 6-1/2-Inch Cordless Circular Saw | Makita 36V Brushless 6-1/2-Inch Plunge Saw | Milwaukee M18 Fuel 6-1/2" Brushless Circular Saw | Bosch 18V 6-1/2-Inch Blade-Left Circular Saw | DEWALT 20V MAX Cordless 7-1/4-Inch Circular Saw | DEWALT 60V MAX 7-1/4-Inch Cordless Circular Saw |
|---|---|---|---|---|---|---|---|
| Blade Diameter | 6-1/2 in. | 6-1/2" | 6-1/2" | 6-1/2 in. | 6-1/2 in. | 7-1/4 in. | 7-1/4-inch |
| Power Source | Cordless | Cordless | – | – | Cordless | Cordless | Cordless |
| Battery Voltage | 18V | 18V | 36V (18V X2) | – | 18V | 20V | 60V MAX* |
| Max Cut Depth | – | – | – | – | 2 in. | 2-9/16 in. | 2-9/16-inch |
| Maximum Speed | – | 5,000 RPM | 6, 300 RPM | – | – | 5,500 RPM | – |
| Bevel Capacity | – | – | – | – | 50° | – | 57 degree |
| Motor Type | Brushless | Brushless | Brushless | Brushless | – | Brushless | – |
| Configuration | Bare tool | Tool Only | Tool Only | Tool Only | Tool Only | Bare tool | Tool Only |
| Voltage | – | 18V | 18V | – | 18V | 20V | – |
| Chuck Size | 1/2 Inch | 1/2 Inch | 1/2 Inch | 1/2 Inch | 1/2 Inch | – | – |
| Included Tools | Circular Saw | Circular Saw | Circular Saw | Circular Saw | Circular Saw | Circular Saw | Circular Saw |
| Set Type | Tool Only | Tool Only | Tool Only | Tool Only | Tool Only | Tool Only | Tool Only |
| Dimensions | 13.5 × 9 × 8.2 inches | 14 × 7.8 × 10.4 inches | 10.9 × 15.7 × 11.8 inches | 6.48 × 13 × 7.46 inches | – | 15.4 × 9.44 × 9.6 inches | 15.4 × 8.23 × 9.65 inches |
| Weight | 8.4 pounds | 7 pounds | – | 6.8 pounds | 6.6 pounds | 9.88 pounds | 8.2 pounds |
| Color | Red/Black | Teal | Teal | Red | Multicolor | Black, Yellow | Multi |
| Model | 2833-20 | XSH03Z | XPS01Z | 2730-20 | CCS180B | DCS590B | DCS578B |
| Size | – | 0.625 in | 1212ADS405RE541 | 2730-20 | One Size | STANDARD | One Size |
Frequently asked questions
Which Milwaukee M18 6-1/2-inch circular saw is the best overall choice?
The Milwaukee M18 Fuel 6-1/2-Inch Cordless Circular Saw (model 2833-20) is the top pick. It weighs 8.4 pounds and measures 13.5 inches long. This balanced mid-size tool fits pros relying on the M18 ecosystem. It handles standard framing and cutting tasks with ease.
What is the lightest 6-1/2-inch cordless circular saw on this list?
The Bosch 18V 6-1/2-Inch Blade-Left Circular Saw (CCS180B) is the lightest at 6.6 pounds. It prioritizes maneuverability and precise bevel control. You get a bare tool configuration, meaning you supply your own battery. It suits users valuing lightweight handling over raw power.
Is there a 6-1/2-inch saw that uses a 36V battery system?
Yes, the Makita 36V Brushless 6-1/2-Inch Plunge Saw (XPS01Z) uses a 36V system. It is designed for precision plunge cuts in confined spaces. The tool weighs no listed amount but measures 10.9 inches long. It fits carpenters prioritizing cut accuracy and existing 18V batteries.
Can I find a 7-1/4-inch alternative for heavier cuts?
The DEWALT 20V MAX Cordless 7-1/4-Inch Circular Saw (DCS590B) offers larger cutting capacity. It weighs 9.88 pounds and features a brushless motor. This model suits users prioritizing raw cutting power and brake precision. It is a bare tool requiring your own 20V battery.
Which saw is best for budget-conscious buyers needing 6-1/2-inch performance?
The Makita 18V Brushless 6-1/2-Inch Cordless Circular Saw (XSH03Z) is the best budget option. It weighs 7 pounds, making it manageable for precise tasks. The brushless motor ensures efficient performance. You receive a bare tool, allowing you to use existing 18V batteries.
Does the DEWALT 60V MAX saw have a 6-1/2-inch blade?
No, the DEWALT 60V MAX Cordless Circular Saw (DCS578B) uses a 7-1/4-inch blade. It delivers significant power for heavy-duty cuts. The tool weighs 8.2 pounds and measures 15.4 inches long. It suits professionals prioritizing depth and torque over lightweight portability.
Is there another Milwaukee brushless option besides the Fuel model?
Yes, the Milwaukee M18 Fuel 6-1/2" Brushless Circular Saw (2730-20) is also available. It weighs 6.8 pounds, making it lighter than the 2833-20 model. It offers durability and brushless efficiency. You get a bare tool configuration for use with M18 batteries.
Which saw has a left-side blade for better visibility?
The Bosch 18V 6-1/2-Inch Blade-Left Circular Saw (CCS180B) features a blade-left design. This configuration improves visibility along the cut line. It weighs 6.6 pounds for easy maneuverability. The tool is a bare tool, requiring you to provide your own 18V battery pack.
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