Description
The Milwaukee M18 FUEL™ 6-1/2 in. Cordless Circular Saw is engineered to deliver class-leading cutting performance, enhanced durability, and superior runtime. Designed for professional carpenters, remodelers, and contractors, this compact circular saw is the fastest in its class, delivering up to 30% faster cutting, 2X more runtime, and 3X longer tool life than competing models.
Powered by Milwaukee’s POWERSTATE™ Brushless Motor, the saw delivers 5,000 RPM and maintains speed under heavy load, rivaling corded saw performance. When paired with the M18 REDLITHIUM™ XC5.0 battery (sold separately), it offers up to 2.5X more runtime and more work per charge. Intelligent electronics via REDLINK PLUS™ optimize power output while preventing overload, overheating, and over-discharge.
Lightweight yet jobsite-tough, this saw features a magnesium shoe and guards, an integrated LED light for low-light visibility, and a rafter hook for convenient on-site storage.
Key Features
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POWERSTATE™ Brushless Motor
Delivers up to 5,000 RPM with superior cutting performance in demanding applications.
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REDLINK PLUS™ Intelligence
Enhances system communication between tool, battery, and charger for optimized performance and protection.
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M18 REDLITHIUM™ Battery Compatibility
Provides up to 2.5X more runtime, 20% more power, and 2X more recharges than standard lithium-ion batteries (battery sold separately).
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Durable Magnesium Construction
All-magnesium guards and shoe provide strength while reducing weight for easier handling.
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Electric Brake
Rapidly stops the blade after the trigger is released, increasing safety and productivity.
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LED Work Light
Illuminates the cutting line in low-light or tight spaces for improved accuracy.
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Integrated Rafter Hook
Conveniently hangs the tool when not in use.
Technical Specifications
| Specification |
Details |
| Brand |
Milwaukee |
| Sub-Brand |
M18 FUEL™ |
| Tool Type |
Circular Saw |
| Power Source |
Cordless |
| Battery Platform |
M18 REDLITHIUM™ |
| Voltage |
18V |
| Battery Amp Hours (Recommended) |
5.0 Ah (sold separately) |
| Blade Diameter |
6-1/2 in. |
| Arbor Size |
5/8 in. |
| Blade Location |
Left |
| No Load Speed |
5,000 RPM |
| Bevel Capacity |
0° to 50° |
| Maximum Cutting Depth at 90° |
2.188 in. |
| Maximum Cutting Depth at 45° |
1.625 in. |
| Depth Adjustment |
No |
| Electric Brake |
Yes |
| Spindle Lock |
Yes |
| LED Work Light |
Yes |
| Laser Guide |
No |
| Blade Change |
Keyed (Wrench included) |
| Rafter Hook |
Yes |
| Tool Weight |
6.8 lbs |
| Certifications |
CSA, ETL, and UL Listed |
| Kit or Tool Only |
Tool Only |
| Warranty |
5-Year Limited (Tool Only) |
What’s Included