MILWAUKEE® continues to expand the circular saw range with the latest edition of the M18 FUEL™* Guide Rail Compatible Circular Saw. Designed for professional carpenters, remodelers and general contractors who rely on high-performing and durable tools.
Leveraging the latest in cordless technology, this saw offers outstanding performance, providing the power to complete more demanding applications and the cut speed to achieve greater productivity.
The M18 FUEL™ Guide Rail Compatible Circular Saw delivers the power to rip cut and maintain the 6,000 rpm’s
throughout the cut for a faster cutting experience due to the FORGE™ technology built into this saw. This circular saw has the ability to cut up to 700 pieces of 90 mm x 45 mm pine stud or 64 linear metres in 42 mm thick pine panel on one M18 FORGE™ 12.0 Ah battery charge.

Using a 190 mm blade, users can achieve 68 mm depth of cut, enabling the saw to cut through a stack of 3 x 22 mm OSB boards. The saw comes kitted with a MILWAUKEE® DEK26 vacuum adaptor which will fit directly to all MILWAUKEE® dust extractors. There is also an integrated dust blower to keep cut lines clear.
The ergonomic, compact, and lightweight design makes the saw a perfect solution for all-day cutting. Positive bevel detents offer added productivity and reduce downtime. Additionally, the saw has an electric blade brake, LED work light, rafter hook, and all magnesium guards and shoes, keeping the user productive and providing the durability to handle the toughest job site conditions.
This circular saw is optimised for FORGE™ and comes with MILWAUKEE®’s new segmented motor, for better performance.
MILWAUKEE® is committed to improving productivity by providing performance-driven and trade-focused solutions so users can perform an entire day’s work on one battery system. The M18 FUEL™ Guide Rail Compatible Circular Saw is fully compatible with the entire M18™ line, now offering more than 315 solutions.
*M18 FUEL™ is engineered for the most demanding tradesmen in the world. Delivering unrivalled performance, all M18 FUEL™ products feature three MILWAUKEE®-exclusive innovations—The POWERSTATE™ Brushless Motor, REDLITHIUM™ Battery Pack and REDLINK PLUS™ Intelligence Hardware and Software—that deliver unmatched power, run-time, and durability on the jobsite. Simply put, M18 FUEL™ tools are the most powerful 18V cordless tools in their class.
Specifications
M18 FUEL™ Guide Rail Compatible Circular Saw
M18 FCS66GR3-121C
- Battery Type: Lithium-ion
- Battery System: M18 FUEL™
- Bevel Capacity: 50°
- Blade Diameter: 190 mm
- Bore Size: 30 mm
- Max Cutting Depth 45°: 53 mm
- Max Cutting Depth 90°: 68 mm
- Max Cutting Depth with Guiderail 45°: 49 mm
- Max Cutting Depth with Guiderail: 64 mm
- No Load Speed: 6,000 rpm
- Weight with Battery Pack (EPTA): 5.7 kg (M18 FB12)
Kit Includes: (1) M18 FUEL™ Guide Rail Compatible Circular Saw, (1) M18 FB12 Battery Pack, (1) M12-18 FC Charger, (1) Kitbox

Perfect Match:
Circular Saw Blade – Wood – CSB P W 190 x 30 x 1.8 x 24ATB – 1 pc (4932498976)To find out more about M18 FUEL™ Guide Rail Compatible Circular Saw, see video footage of it in action or find your nearest store, please visit www.milwaukeetool.eu
Visit Milwaukee Tool UK’s Instagram and LinkedIn for further information.
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