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BLACK+DECKER 20V 5-1/2" Cordless Circular Saw, vs Makita XSH03Z 18V LXT® Lithium-Ion Brushless

Updated July 2026 — BLACK+DECKER 20V 5-1/2" Cordless Circular Saw, wins on battery, Makita XSH03Z 18V LXT® Lithium-Ion Brushless wins on rpm and length.

The BLACK+DECKER offers great value for casual users, while the Makita excels in performance and features for professionals.

Why BLACK+DECKER 20V 5-1/2" Cordless Circular Saw, is better

Price

BLACK+DECKER is $124.89 cheaper.

User-Friendly

Tool-free adjustments are easier for DIYers.

Portability

Compact design makes it easier to carry.

Why Makita XSH03Z 18V LXT® Lithium-Ion Brushless is better

Performance

Makita has a higher RPM for faster cuts.

Battery Efficiency

Makita offers up to 50% longer runtime.

Durability

Brushless motor extends tool life significantly.

Overall score

BLACK+DECKER 20V 5-1/2" Cordless Circular Saw,
70
Makita XSH03Z 18V LXT® Lithium-Ion Brushless
85

Specifications

SpecBLACK+DECKER 20V 5-1/2" Cordless Circular Saw,Makita XSH03Z 18V LXT® Lithium-Ion Brushless
Price$74.99$199.88
Motor TypeBrushedBrushless
Cutting Speed3000 RPM5000 RPM
Battery SystemPOWERCONNECTLXT
Depth AdjustmentTool-FreeManual

Dimension comparison

BLACK+DECKER 20V 5-1/2" Cordless Circular Saw,Makita XSH03Z 18V LXT® Lithium-Ion Brushless

Overview of the BLACK+DECKER 20V 5-1/2" Cordless Circular Saw

The BLACK+DECKER 20V 5-1/2" Cordless Circular Saw is priced at $74.99, making it about 62% cheaper than the Makita XSH03Z, which retails for $199.88. This cost-effective option is designed for DIY enthusiasts and home repair tasks, providing a good balance between performance and affordability.

The BLACK+DECKER model features a versatile 5-1/2 inch blade suitable for a variety of cutting applications. It emphasizes user-friendly attributes, such as tool-free depth adjustment and blade changes, allowing for quick modifications on the go. This saw is powered by the 20V MAX* POWERCONNECT battery system, which is compatible with other tools in the lineup, enhancing its utility for users with multiple BLACK+DECKER products.

Overview of the Makita XSH03Z 18V LXT® Circular Saw

The Makita XSH03Z 18V LXT® Circular Saw is a premium tool priced at $199.88, offering advanced features that justify its higher cost. This model is built for professionals and serious DIYers, providing robust performance for faster and cleaner cuts.

Equipped with a powerful BL Brushless motor, the XSH03Z delivers a cutting speed of 5,000 RPM, enhancing its cutting efficiency. The automatic speed change technology is a standout feature, as it adjusts the cutting speed and torque dynamically during operation, ensuring optimal performance regardless of the material. This saw accommodates Makita's 18V LXT and compact Lithium-Ion batteries, ensuring versatility and longer run times.

Cutting Performance

When it comes to cutting performance, the Makita XSH03Z stands out significantly with its 5,000 RPM capability, compared to the BLACK+DECKER's less powerful motor. This difference allows the Makita to handle thicker materials and offer a cleaner cut with less effort.

While both saws are cordless, the BLACK+DECKER model is designed for lighter tasks and is better suited for DIY projects, whereas the Makita is engineered for more demanding applications. The brushless motor technology in the Makita not only improves efficiency but also extends tool life, making it a more durable option over time for professional users.

User-Friendly Features

In terms of user-friendly features, the BLACK+DECKER 20V Circular Saw excels with its tool-free depth adjustment and blade change capabilities, allowing users to make quick adjustments without the need for additional tools. This is particularly beneficial for those who frequently switch between cutting tasks.

Conversely, the Makita XSH03Z offers advanced technology with its automatic speed change, which optimizes performance based on the cutting conditions. Although it might require a learning curve for new users due to its advanced features, it is designed to cater to users who demand precision and efficiency in their cutting tasks.

Battery System and Runtime

The BLACK+DECKER model uses the 20V MAX* POWERCONNECT battery system, which allows for interchangeability among various BLACK+DECKER tools. However, the battery is not included with the saw, which may add to the overall cost for budget-conscious buyers.

On the other hand, the Makita XSH03Z benefits from the efficient energy management of its BL Brushless motor, which optimizes battery use for up to 50% longer runtime per charge. This feature can be particularly advantageous for users working on larger projects where downtime for battery changes can impede progress.

Portability and Design

Portability is a key aspect for users who need to carry tools to different job sites. The BLACK+DECKER 20V Circular Saw is compact and lightweight, making it easy to maneuver and transport. Its smaller blade size also contributes to its portability, making it an ideal choice for home use and DIY projects.

In contrast, the Makita XSH03Z, while slightly larger, is designed with ergonomics in mind, providing a comfortable grip for extended use. Its lightweight design does not compromise its robust cutting capabilities, allowing it to maintain a balance between portability and performance.

Price Comparison

The BLACK+DECKER 20V Circular Saw is priced at $74.99, making it significantly more accessible than the Makita XSH03Z, which is priced at $199.88. This price difference of about $124.89 makes the BLACK+DECKER a compelling choice for budget-conscious users who require a reliable saw for basic tasks.

While the Makita may seem like a hefty investment, its superior performance, advanced features, and longer lifespan can justify the higher cost for professional users or those who frequently engage in heavy-duty tasks.

Which should you buy?

Choosing between the BLACK+DECKER 20V 5-1/2" Cordless Circular Saw and the Makita XSH03Z 18V LXT® Circular Saw ultimately depends on your specific needs and budget. If you are a casual DIYer looking for an affordable, user-friendly saw for light tasks, the BLACK+DECKER is an excellent option at $74.99. However, if you are a professional or require a tool for more demanding applications, the superior performance and features of the Makita at $199.88 may be worth the investment. Consider your project requirements, frequency of use, and budget to make the best choice for your cutting needs.