Milwaukee M18FCS66G30 – M18 FUEL™ 184 mm Circular Saw (Tool Only)
The Milwaukee M18FCS66G30 is a premium cordless circular saw designed for professional carpenters, remodelers, and general contractors who need reliable cutting performance on demanding jobs. It’s part of Milwaukee’s respected M18 FUEL™ platform — known for delivering strong power, long runtime, and advanced durability features.
Core Performance & Power
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Brushless POWERSTATE™ Motor — Provides up to 6,000 RPM, maintaining high speed even under load for fast and efficient cutting.
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Compatible with all M18 REDLITHIUM™ batteries — Works with Milwaukee’s battery ecosystem.
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Up to ~750 cuts per charge with an M18™ REDLITHIUM™ FORGE™ 12.0Ah battery (battery not included).
Key Features
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Blade Size: 184 mm (7-1/4″) — standard size for framing and general cutting tasks.
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Cutting Capacity:
• Up to 64 mm at 90°
• Up to 50 mm at 45° bevel. -
Bevel Detents — Positive stops at 22.5°, 45°, and 50° for precise angled cuts.
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Depth Detents — Stops at 12 mm, 19 mm, and 32 mm for repeatable cuts.
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LED Work Light — Improves cut-line visibility in dim conditions.
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Electric Blade Brake — Stops the blade quickly when trigger is released for added safety.
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Integrated Dust Chute — Helps keep the cut line clear.
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Integrated Rafter Hook — Convenient storage on the jobsite.
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Track-Compatible Shoe — Works with Milwaukee guide rails for straight, accurate cuts.
Build & Ergonomics
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REDLINK PLUS™ Electronics — Protects tool and battery from overloads, overheating, and over-discharge.
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All-Magnesium Shoe & Guards — Durable yet lightweight construction reduces fatigue during extended use.
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Cut Line Blower — Helps keep sawdust out of the blade path.
Specs at a Glance
| Specification | Detail |
|---|---|
| Platform | M18 FUEL™ |
| Voltage | 18 V |
| Blade Size | 184 mm (7-1/4″) |
| No-Load Speed | 6,000 RPM |
| Cut Depth | 64 mm @ 90°, 50 mm @ 45° |
| Bevel Capacity | Up to 50° |
| Weight | ~4.2 kg |
| Warranty | 5 Years |
What’s Included (Tool Only)
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1 × Milwaukee M18FCS66G30 Circular Saw
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1 × 184 mm 24T Thick Kerf Framing Blade
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1 × Vacuum Adaptor
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1 × Blade Wrench
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Battery & charger NOT included
Why It’s Worth Considering
The M18FCS66G30 strikes a strong balance of power, portability, and professional features, making it a solid choice for framing, decking, and general jobsite cutting tasks. Its high RPM brushless motor combined with REDLINK PLUS™ intelligence ensures efficiency and extended tool life — especially when paired with high-capacity M18 batteries.
