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ALLOYMAN 20V Cordless Mini Circular Saw, Brushless vs BDJHMP Corded Mini Circular Saw, 400W 110V 3400RPM

Updated July 2026 — ALLOYMAN 20V Cordless Mini Circular Saw, Brushless wins on portability and cutting depth, BDJHMP Corded Mini Circular Saw, 400W 110V 3400RPM wins on value.

The ALLOYMAN 20V Cordless Mini Circular Saw offers superior performance and features compared to the Corded Mini Circular Saw, making it the better choice for serious users.

Why ALLOYMAN 20V Cordless Mini Circular Saw, Brushless is better

Higher RPM

ALLOYMAN saw operates at 18,000 RPM compared to 3,400 RPM of the Corded saw.

Cutting Depth

ALLOYMAN allows a cutting depth of 0.83 inches versus 0.5 inches for the Corded saw.

Cordless Design

ALLOYMAN offers greater portability without being tethered to a power outlet.

Why BDJHMP Corded Mini Circular Saw, 400W 110V 3400RPM is better

Lower Price

Corded Mini Circular Saw is priced at $49.99, making it more budget-friendly.

Included Blades

Corded saw comes with 6 blades for various materials.

Compact Size

Corded saw is lightweight and easy to store.

Overall score

ALLOYMAN 20V Cordless Mini Circular Saw, Brushless
85
BDJHMP Corded Mini Circular Saw, 400W 110V 3400RPM
65

Specifications

SpecALLOYMAN 20V Cordless Mini Circular Saw, BrushlessBDJHMP Corded Mini Circular Saw, 400W 110V 3400RPM
Motor TypeBrushlessBrushed
RPM18,0003,400
Max Depth0.83 inches0.5 inches
Battery2x 4.0AhNone
WeightLightweightLightweight

Dimension comparison

ALLOYMAN 20V Cordless Mini Circular Saw, BrushlessBDJHMP Corded Mini Circular Saw, 400W 110V 3400RPM

Overview

When it comes to mini circular saws, the ALLOYMAN 20V Cordless Mini Circular Saw and the Corded Mini Circular Saw are two notable options with distinct features and price points. The ALLOYMAN saw is priced at $79.99, whereas the Corded Mini Circular Saw is about 37% cheaper at $49.99. This price difference reflects their differing power sources and functionalities, making it essential to analyze their features for potential buyers.

Power and Performance

The ALLOYMAN 20V Cordless Mini Circular Saw boasts a high-efficiency brushless motor that delivers up to 18,000 RPM, providing fast and controlled cutting performance. In contrast, the Corded Mini Circular Saw features a 400W motor that operates at 3,400 RPM. This significant difference in RPM indicates that the ALLOYMAN saw is designed for faster and smoother cuts, making it suitable for various materials including wood, metal, tile, and PVC. The lower RPM of the Corded Mini Circular Saw may limit its effectiveness on tougher materials, positioning it more for lighter tasks.

Cutting Capacity and Blade Options

The ALLOYMAN saw is equipped with a compact 3-inch blade and allows for a cutting depth of up to 0.83 inches. This precision depth control system ensures accurate cuts with minimal material waste. The Corded Mini Circular Saw, on the other hand, has a maximum cutting depth of ½ inch and comes with six blades designed for different materials including wood, metal, and tiles. While the Corded Mini Circular Saw offers versatility with its multiple blades, the ALLOYMAN saw’s depth control provides a more specialized approach for various cutting tasks.

Design and Usability

The ALLOYMAN 20V Cordless Mini Circular Saw is designed for tight and overhead work, making it ideal for applications like HVAC installations and automotive repairs. Its compact size and balanced body allow for easier handling in confined spaces. Conversely, the Corded Mini Circular Saw, while compact, relies on a power cord, which may limit mobility during use. However, it does come with a tool box for better storage and transportation. Overall, the ALLOYMAN saw is built for more precision and flexibility in challenging conditions.

Safety Features

Safety is paramount in power tools, and both the ALLOYMAN saw and the Corded Mini Circular Saw incorporate important safety features. The ALLOYMAN saw includes a fully adjustable safety guard and a stable base shoe to minimize blade wandering and improve control. It also allows for forward and reverse cutting directions, enhancing safety during operation. The Corded Mini Circular Saw features an extra safety switch that requires users to press buttons on both sides of the grip simultaneously to activate the saw. This design may seem cumbersome to some, but it serves to prevent accidental activation.

Portability and Convenience

Portability is a key consideration when selecting a mini circular saw. The ALLOYMAN 20V model is cordless, providing greater freedom of movement without being tethered to a power outlet. It includes two 4.0Ah batteries, allowing for extended use without interruptions. In contrast, the Corded Mini Circular Saw relies on a power source and is limited by the length of its cord. While the corded model may be easier to maintain and charge due to fewer components, the ALLOYMAN saw’s cordless feature makes it more convenient for jobs in various locations.

Price and Value

The ALLOYMAN 20V Cordless Mini Circular Saw is priced at $79.99, while the Corded Mini Circular Saw comes at a more budget-friendly $49.99. This price difference of about $30 reflects not only the cordless design but also the advanced features such as higher RPM and better cutting depth control found in the ALLOYMAN model. The Corded Mini Circular Saw may appeal to those on a tight budget seeking a basic tool for light-duty tasks, whereas the ALLOYMAN saw offers greater value for users requiring enhanced performance and versatility.

Which should you buy?

Choosing between the ALLOYMAN 20V Cordless Mini Circular Saw and the Corded Mini Circular Saw ultimately depends on your specific needs and budget. If you require a powerful, versatile tool for a range of materials and cutting tasks, the ALLOYMAN saw is the superior choice, despite its higher price. However, if you're looking for a more economical option for lighter tasks and are okay with being tethered to a power source, the Corded Mini Circular Saw could be the right fit. Consider your cutting needs, budget, and preference for portability to make the best decision.