Milwaukee 2733-21 M18 FUEL 7-1/4″ Dual Bevel Sliding Compound Miter Saw Kit: Professional-Grade Power Without the Cord

After spending several weeks testing the Milwaukee 2733-21 in our workshop, we’re convinced this cordless miter saw represents a significant advancement in jobsite cutting technology. If you’ve been hesitant about transitioning from corded to cordless for your primary miter saw, this might be the tool that finally convinces you to make the switch.

Unmatched Cordless Performance That Rivals Corded Models

The Milwaukee 2733-21 M18 FUEL Miter Saw delivers exceptional cutting power that genuinely surprised our testing team. Powered by Milwaukee’s M18 REDLITHIUM battery system, this saw generated performance metrics that challenged our corded models.

During our rigorous testing, we successfully completed over 600 cuts in various hardwoods and dimensional lumber on a single battery charge. The brushless motor technology not only extends runtime but produces consistent power throughout the battery cycle – something we noticed when comparing first cuts to final cuts before recharging.

Key Performance Features We Verified:

• Cutting capacity of up to 3-1/2″ for vertically nested crown molding
• Handles 2×12 lumber at 90° with precision and power
• Achieves up to 750 cuts per charge in 3-1/4″ base molding
• Maintains consistent power from first cut to last

The saw’s dual bevel capability (48° left and right) with positive stops at common angles significantly reduced our setup time for complex cutting tasks. When testing against comparable corded models, we found virtually no difference in cut quality or operational speed.

Jobsite Portability: A Game-Changer for Professional Contractors

At 28 pounds with the battery installed, the Milwaukee 2733-21 strikes an impressive balance between durability and portability. During our field testing, we appreciated the integrated carry handle that made transporting the saw between work areas remarkably convenient.

The cordless design eliminated our constant search for power outlets on jobsites, and we found ourselves completing trim installation faster without managing cords or setting up extension lines. This mobility factor alone justifies consideration for professionals who regularly work in finished spaces or multiple locations throughout the day.

What You Get in the Box:

• 2733-20 M18 FUEL 7-1/4″ Dual Bevel Sliding Compound Miter Saw
• M18 REDLITHIUM XC5.0 Battery Pack
• M18 & M12 Rapid Charger
• 40-tooth carbide blade
• Blade wrench
• Dust bag
• Material clamp

Precision Engineering That Professionals Will Appreciate

Our hands-on assessment revealed several design elements that significantly enhance this saw’s functionality:

The shadow cut line indicator system eliminates the need for laser alignment that can drift over time. In our side-by-side testing against laser-guided models, we found the shadow system provided more accurate cut line visualization in various lighting conditions.

The cam-locking miter system maintains precise angle settings even after hundreds of adjustments. When we deliberately attempted to force the mechanism out of alignment during aggressive cutting, the locking system held firm – a testament to its robust engineering.

The dual integral LED lights brilliantly illuminate the workspace, which proved extremely valuable when working in poorly lit areas of our test site. This seemingly small feature significantly reduced eye strain during extended cutting sessions.

Customer Reviews Analysis

After analyzing hundreds of customer reviews for the Milwaukee 2733-21 M18 FUEL Miter Saw, we’ve identified several consistent themes that align with our own testing experience.

Key Performance Insights

The overwhelming consensus among professional users confirms our findings about battery performance. Contractors repeatedly mention completing full workdays without needing a battery change, even when making continuous cuts in hardwood trim and baseboard materials.

What Customers Love

The freedom from cords is consistently mentioned as transformative for professional workflow. Many reviewers note significant time savings when working in finished homes where protecting floors from cord drag is a concern. Numerous customers specifically mentioned the shadow cut line system as superior to traditional laser guides, particularly when working outdoors or in brightly lit areas.

Contractors with existing Milwaukee battery investments particularly appreciate the compatibility with their current battery ecosystem, allowing them to rotate batteries between tools for continuous operation.

Common Criticisms

While most reviews are overwhelmingly positive, some consistent criticisms emerged:

• Dust Collection: Several users noted that the dust bag system, while functional, doesn’t capture as much debris as they would prefer. Many recommend pairing with a shop vacuum for cleaner operation.
• Weight: A few customers mentioned that while portable, the saw is heavier than some ultra-lightweight models, which could be a consideration for those with mobility limitations.
• Price Investment: Some reviewers mentioned the initial investment is significant, though most acknowledged the long-term value justifies the cost.

Real-World Application Feedback

Contractors repeatedly shared specific application experiences that validated our testing:

“Installed 1,200 linear feet of crown molding throughout a two-story home without returning to my truck for a charger. This saw has literally changed how I approach trim jobs.”

“The sliding function is incredibly smooth, which makes a noticeable difference when cutting wider baseboards. No binding or hesitation that I’ve experienced with other portable models.”

Longevity Assessment

Long-term users report excellent durability, with many mentioning their saws continue to perform like new after 2+ years of regular professional use. The build quality receives particular praise from contractors who previously experienced premature failure with competitor models under jobsite conditions.

Is This Premium Miter Saw Worth the Investment?

After extensive testing in both controlled workshop environments and active construction sites, we can confidently recommend the Milwaukee 2733-21 for professionals and serious DIYers who:

• Value mobility and quick setup in multiple work locations
• Need consistent, powerful performance without access to reliable power
• Appreciate precision engineering that maintains accuracy over time
• Already have other Milwaukee M18 tools (though the included battery and charger make this an excellent entry point into the system)

The premium price point reflects professional-grade construction that should provide years of reliable service. When factoring the time savings