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Skil 5080-01 13-Amp 7-1/4" Circular Saw, Red vs SKILSAW SPT77W-01 15-Amp 7-1/4-Inch Aluminum Worm

Updated July 2026 — Skil 5080-01 13-Amp 7-1/4" Circular Saw, Red wins on price and user fatigue, SKILSAW SPT77W-01 15-Amp 7-1/4-Inch Aluminum Worm wins on weight and durability.

The Skil 5080-01 is a budget-friendly option suitable for casual users, while the SKILSAW SPT77W-01 offers superior power and features for professionals.

Why Skil 5080-01 13-Amp 7-1/4" Circular Saw, Red is better

Price

Skil 5080-01 is significantly cheaper at $44.00

Weight

Skil 5080-01 is lighter, making it easier to handle

User-Friendly

Skil 5080-01 has a spindle lock for easy blade changes

Why SKILSAW SPT77W-01 15-Amp 7-1/4-Inch Aluminum Worm is better

Power

SKILSAW SPT77W-01 has a more powerful 15-amp motor

Durability

SKILSAW SPT77W-01 is designed for professional use with enhanced durability

Advanced Features

SKILSAW SPT77W-01 includes a cut-ready depth-of-cut system

Overall score

Skil 5080-01 13-Amp 7-1/4" Circular Saw, Red
65
SKILSAW SPT77W-01 15-Amp 7-1/4-Inch Aluminum Worm
85

Specifications

SpecSkil 5080-01 13-Amp 7-1/4" Circular Saw, RedSKILSAW SPT77W-01 15-Amp 7-1/4-Inch Aluminum Worm
Motor Amps1315
Bevel Angle51°51°
Weight (lbs)7.514.2
Price (USD)$44.00$181.28
Sales Rank323039282

Dimension comparison

Skil 5080-01 13-Amp 7-1/4" Circular Saw, RedSKILSAW SPT77W-01 15-Amp 7-1/4-Inch Aluminum Worm

Overview of the Skil 5080-01

The Skil 5080-01 is a solid option for those seeking an entry-level circular saw. Priced at $44.00, it offers functionality and performance that is suitable for home workshop tasks. The 13-amp motor provides ample power, making it effective for a variety of cutting applications. This saw is particularly appealing for DIY enthusiasts who need a reliable tool without breaking the bank.

One of the standout features of the Skil 5080-01 is its improved dust blower, which helps maintain a clear line of sight while cutting. Additionally, the saw has a 51-degree bevel capacity with positive stops, allowing users to make versatile cuts with ease. With a lightweight design, it reduces user fatigue, making it a practical choice for extended use.

Overview of the SKILSAW SPT77W-01

The SKILSAW SPT77W-01 is a more advanced option, priced at $181.28. It is designed for professionals who require durability and high performance in demanding job site conditions. The 15-amp Dual-Field motor is engineered specifically for saws, enhancing cooling and extending tool life, which is vital for heavy-duty applications.

This saw features a lightweight construction of only 14.2 lbs, which aids in reducing user fatigue over prolonged periods. The integrated saw hook allows for safe placement on rafters, adding an element of convenience for users working at heights. With a similar 51-degree bevel capacity, this model matches the versatility of the Skil 5080-01, but with additional features tailored for professional use.

Power and Performance

In terms of power, the SKILSAW SPT77W-01 edges out the Skil 5080-01 with its 15-amp motor compared to the 13-amp motor of the Skil 5080-01. This 15% increase in power contributes to improved efficiency when tackling tougher materials. The Dual-Field motor in the SKILSAW is designed to maintain performance while reducing overheating, making it suitable for continuous use in professional environments.

On the other hand, the Skil 5080-01 still provides adequate power for its intended use as a home workshop tool. While it may not match the heavy-duty capabilities of the SKILSAW, its 13-amp motor is sufficient for standard cutting tasks, such as shelving and trim work. For those who need a reliable tool without the need for high-end features, the Skil 5080-01 remains a competent choice.

Weight and Design

The design and weight of a circular saw can greatly influence user experience. The Skil 5080-01 is lighter than the SKILSAW SPT77W-01, which makes it easier to handle for extended periods. This reduction in weight helps to minimize fatigue, especially for casual users or those new to using power tools.

Conversely, the SKILSAW SPT77W-01, while slightly heavier at 14.2 lbs, is designed with a focus on durability and professional application. Its robust construction may be preferred by those who require a saw capable of withstanding the rigors of job sites. The weight difference, while notable, may not significantly affect performance for experienced users who value the additional power and features of the SKILSAW.

Cutting Capacity

Both the Skil 5080-01 and the SKILSAW SPT77W-01 offer a cutting capacity with a 51-degree bevel, which enables users to perform a wide variety of cuts. This feature is essential for those who need versatility in their projects, whether they are framing, cabinetry, or other woodworking tasks.

The Skil 5080-01 provides a solid option for basic cutting needs, while the SKILSAW SPT77W-01 offers a more refined cutting experience with its advanced motor and design. The ability to adjust the depth of cut quickly is a feature of the SKILSAW that enhances its usability in professional settings, making it a preferred choice for contractors and serious DIYers alike.

User Experience and Convenience

User experience is an essential factor when choosing a circular saw. The Skil 5080-01 is designed with ease of use in mind, featuring a spindle lock that allows for quick and easy blade changes. This is particularly beneficial for those who may be less experienced with power tools.

In contrast, the SKILSAW SPT77W-01 incorporates features that are more suited for professional users, such as the cut-ready depth-of-cut system for quick and accurate adjustments. Additionally, the integrated saw hook enhances convenience by providing a secure placement option when working at heights. While both saws are user-friendly, the SKILSAW is tailored for those who demand efficiency and speed on the job site.

Price Comparison

The price difference between the two saws is significant, with the Skil 5080-01 retailing at $44.00 and the SKILSAW SPT77W-01 at $181.28. This means that the SKILSAW is about 317% more expensive than the Skil 5080-01. For casual users or those on a budget, the Skil 5080-01 presents a compelling value proposition, especially given its adequate performance for home projects.

For professionals or those who frequently undertake challenging tasks, investing in the SKILSAW SPT77W-01 may be worth the higher price due to its enhanced durability, power, and advanced features. Ultimately, the choice will depend on the user's specific needs and the intended application of the saw.

Which should you buy?

Choosing between the Skil 5080-01 and the SKILSAW SPT77W-01 comes down to your specific needs and budget. If you are a DIY enthusiast or a casual user seeking a reliable, budget-friendly circular saw for home projects, the Skil 5080-01 at $44.00 is a solid choice with sufficient power and ease of use.

However, if you are a professional or someone who requires a more robust tool for demanding tasks, the SKILSAW SPT77W-01, priced at $181.28, offers superior power, durability, and advanced features tailored for serious work. Ultimately, the decision hinges on whether you prioritize budget and basic functionality or professional-grade performance and features.