Features
- Brushless motor
- 24-tooth ultra-thin carbide-tipped blade
- Integrated dust blower to keep cut line visible
- LED work light
- 0–50° bevel adjustment
- Electric brake for rapid blade stop
- PWRCore 20 lithium battery technology (designed for extended runtime and life)
- Automatic PWRJump fast charger (manufacturer claim: ~5 min charge for 2.0 Ah battery)
- Includes PWR ASSIST USB adapter and vacuum adaptor
Specifications
Voltage | 20 V |
Blade Diameter | 6-1/2 in (165 mm) |
Arbor | 5/8 in (16 mm) |
No Load Speed | 5400 rpm |
Sawing Capacity (90°) | 2-13/32 in (61 mm) |
Sawing Capacity (45°) | 1-11/16 in (43 mm) |
Bevel Range | 0–50° |
Net Weight (Excluding Battery) | 2.6 kg (without blade) |
Battery Included | 4.0 Ah PWRCore 20 lithium battery |
Charger | Automatic PWRJump charger (manufacturer-stated fast charge capability) |
Blade Teeth | 24-tooth carbide-tipped |
Led Light | Yes |
Electric Brake | Yes |
Kit Contents | Circular saw, PWR ASSIST USB adapter, 4.0 Ah battery, PWRJump charger, carbide blade, allen key, vacuum adaptor, manual, warranty card |
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Cordless circular saw kit with a brushless motor and a 6-1/2 inch carbide-tipped blade. The kit includes a PWRCore 20 lithium battery, an automatic fast charger, a USB adapter, and accessories (allen key, vacuum adaptor, manual, warranty card). The saw offers bevel adjustment to 50°, an integrated dust blower to keep the cut line visible, an LED work light, and an electric brake to stop the blade quickly. Manufacturer claims: battery design provides longer runtime and life, and the PWRJump charger can recharge a 2.0 Ah battery in about 5 minutes (manufacturer-stated conditions).
Model Number: CR5413-1A
Skil Brushless 20V 6-1/2 in Circular Saw Kit Review
The Skil PWR Core 20 Brushless 20V 6-1/2 IN. Circular Saw Kit has been a recent addition to my toolbox, and it has quickly become a go-to for various woodworking projects. From the moment I unboxed it, the tool's design and features hinted at a promising performance, and it largely delivered on that promise.
Design and Build Quality
The first thing that struck me about this circular saw was its compact and lightweight design. Weighing in at just 2.6 kg (excluding the battery), it’s easy to handle and maneuver, even during extended use. The build quality feels robust, with a sturdy construction that should stand up to the rigors of regular use. The handle has a good grip, though I did find myself wishing for a slightly softer wrap around it for added comfort.
Performance and Power
One of the standout features of this saw is its brushless motor, which promises efficiency and longevity. The motor operates at a no-load speed of 5400 rpm, providing ample power for most cutting tasks. I was particularly impressed with its ability to cut through various materials, from 2x4s to thicker hardwoods. The saw’s performance remained consistent, even when making multiple cuts in quick succession.
The bevel adjustment is another feature worth mentioning. It allows for cuts from 0 to 50 degrees, adding versatility to the tool. Whether it’s straight cuts or angled ones, the saw handles them with ease. The sawing capacities are also quite respectable, with 2-13/32 inches at 90 degrees and 1-11/16 inches at 45 degrees, making it suitable for a range of applications.
Battery Life and Charging
Battery life is often a concern with cordless tools, but the Skil circular saw exceeded my expectations. The included 20V lithium battery lasted through several cutting tasks without needing a recharge. When it did come time to recharge, the process was quick and efficient. The charger brought the battery back to full power in less than an hour, which is a significant advantage for anyone who needs to keep working without long interruptions.
Ease of Use
The saw is user-friendly, with straightforward adjustments and an intuitive design. One feature that enhances usability is the integrated LED light, which improves visibility, especially in dimly lit workspaces. The electric brake is another excellent addition, stopping the blade quickly and enhancing safety.
However, there are a few drawbacks worth noting. The safety switch is positioned a bit too far from the trigger, making it somewhat cumbersome to start the saw with one hand. This can be particularly challenging when you need to hold the saw in place on the material you're cutting. Additionally, for right-handed users, the blade's position can make it difficult to see the cut line at the start of a cut.
Durability and Sturdiness
In terms of durability, the Skil circular saw feels well-constructed. The materials and build quality suggest it can withstand regular use without significant wear and tear. I’ve put it through its paces with various projects, including cutting oak and building a garage box, and it has held up admirably. The saw’s construction is sturdy enough to handle a bit of rough treatment, such as being set down less gently than one might prefer.
Additional Features
The saw includes an integrated dust blower, which helps keep the cutting line clear of debris. This is a small but thoughtful feature that enhances precision and ease of use. The digital brushless motor not only provides efficient power but also contributes to the tool's overall longevity.
Areas for Improvement
While the Skil circular saw has many strengths, it’s not without its flaws. The handle’s position can make overhead cuts challenging, as it’s more on the top side of the saw rather than the back. This makes it harder to reach over your head to make cuts. Additionally, the lever for the blade guard can drop low enough to block the view of the cut, which can be frustrating when trying to make precise cuts.
Another area where the saw could improve is the ease of starting it. The safety button and trigger combination require a bit of coordination, which can be tricky, especially for those new to power tools. If the safety mechanism were more like a lever, it might be easier to use.
Conclusion and Recommendation
In conclusion, the Skil PWR Core 20 Brushless 20V 6-1/2 IN. Circular Saw Kit is a solid addition to any DIY enthusiast's or professional's toolkit. It offers a good balance of power, efficiency, and ease of use, with a few minor drawbacks that don’t significantly detract from its overall performance. The long battery life and quick charging are particularly impressive, making it a reliable choice for extended projects.
I would recommend this tool to anyone looking for a versatile, powerful, and reasonably priced circular saw. While it has a few quirks, the benefits far outweigh the drawbacks. Its performance, combined with the convenience of being cordless, makes it a valuable tool for a wide range of cutting tasks. Whether you’re building a deck, crafting furniture, or tackling smaller DIY projects, this Skil circular saw is likely to meet your needs effectively.
Project Ideas
Business
On-Site Cut-to-Fit Shelving Service
Offer mobile trimming/installation of closet and garage shelves. Cordless power, LED lighting, and the vacuum adaptor make quick, clean cuts in customer spaces. Fast charging minimizes downtime between appointments.
Custom Hex Shelf Microbrand
Produce and sell beveled honeycomb shelves and matching wall units online and at markets. The 0–50° bevel range and electric brake enable efficient batch production with clean, repeatable miters for a premium look.
Event and Real Estate Staging Props
Build lightweight beveled risers, plinths, backer panels, and modern slat walls for photographers, stagers, and event planners. Cordless cutting speeds on-site fitting; offer a rental plus customization add-on.
Vanlife/Workshop Panel Break-Down
Partner with DIYers to accurately break down sheet goods for van builds and home workshops. Meet at pickup locations or garages, make precise straight cuts with a guide, and deliver labeled parts ready for assembly.
Intro to Circular Saw Workshops
Host paid beginner classes covering safe operation, measuring, bevels, and basic projects. Use the LED/dust blower to demonstrate visibility and accuracy, and the USB adapter to power a phone/tablet for recorded demos or signup management.
Creative
Geometric Wall Art Panels
Rip plywood or cedar into consistent strips and assemble chevron or herringbone wall art. Use 10–45° bevel cuts for depth and shadow lines. The LED and dust blower keep cut lines visible for tight miters, and the electric brake speeds repetitive trimming.
Hexagon Honeycomb Shelves
Cut six equal boards per shelf with 30° bevels for clean, tight joints and build a honeycomb cluster. The 0–50° bevel range and 6-1/2 in blade make accurate miters easy; capacity handles common 1x/2x stock.
French Cleat Storage Wall
Build a modular shop or craft wall with 45° cleats. Rip long cleat strips, bevel at 45°, and create custom tool holders and bins. The vacuum adaptor helps manage dust indoors, and the cordless setup lets you install as you go.
Cedar Planter Boxes with Mitered Corners
Create outdoor-ready planters with 45° mitered corners and a beveled top lip. The electric brake and LED make repeated precise cuts safer and faster; the saw’s capacity easily handles 1x and 2x cedar.
Acoustic Diffuser/Slat Panels
Cut varying-depth wood blocks or uniform slats to craft stylish wall or studio diffuser panels. The thin-kerf blade helps maximize yield from sheet goods, and the integrated dust blower keeps layout lines clear for consistent lengths.