Skil 7 IN. Worm Drive Skilsaw for Concrete

7 IN. Worm Drive Skilsaw for Concrete

Features

  • Designed for concrete cutting
  • Adjustable plunge lock for straight cuts
  • Dual dust management system
  • Corrosion-resistant components
  • Retractable front pointer for guiding cuts
  • Integrated rolling foot plate for mobility
  • Dual-Field motor for better cooling

Specifications

Arbor (Inch) 7/8 IN.
Blade Location Left
Cord Length (Feet) 10 ft
Depth Adjustment Yes
Dust Blower No
Electric Motor Brake No
Foot Material Aluminum
Gear Housing Material Aluminum
No Load Speed (Rpm) 5100
Power (Ampere) 15
Sawing Capacity At 90° (Inch) 2 IN.
Tool Height (Inch) 7.5 IN.
Tool Length (Inch) 19.5 IN.
Tool Width (Inch) 7.75 IN.
Tool Weight (Pound) 16.9 lb.

This saw is designed specifically for scoring and cutting concrete. It features a power train optimized for concrete work, an adjustable plunge lock for precise cuts, and a dual dust management system for cleaner operation.

Model Number: SPT79-00

Skil 7 IN. Worm Drive Skilsaw for Concrete Review

4.6 out of 5

Cutting concrete can often be a daunting task, but having the right tool transforms it into a manageable job. That's where the 7 IN. Worm Drive Skilsaw for Concrete comes into play. Over the past few months, I've had the opportunity to put this saw through its paces on various concrete cutting projects. Here's a detailed look at my experiences with this tool.

First Impressions and Build Quality

The first thing that struck me when I unboxed the Skilsaw was its robust build quality. It's clear that Skil invested considerable thought into making a saw that could withstand the rigors of concrete work. The aluminum gear housing and foot material are both corrosion-resistant, which is a thoughtful touch given the often harsh conditions of concrete cutting. Weighing in at 16.9 pounds, it's hefty enough to feel substantial but not so heavy that it's unwieldy.

Performance and Cutting Efficiency

From the get-go, the saw's 15-amp motor impressed me with its power. Delivering a no-load speed of 5100 RPM, it sliced through concrete effortlessly. The adjustable plunge lock is a game-changer, allowing for precise, straight cuts every time. This feature proved invaluable when making control joints in slabs. I particularly appreciated the retractable front pointer, which ensured that my cuts were perfectly aligned with my chalk lines.

Ease of Use

Despite its power, the Skilsaw is surprisingly user-friendly. One standout feature is the integrated rolling foot plate, which adds a layer of mobility that I didn't expect. This makes it easy to maneuver the saw along lengthy cuts without experiencing fatigue. However, I did find myself wishing for a trigger lock. Holding the trigger down for extended periods led to some hand discomfort. An override button for long cuts would be a welcomed addition.

Dust Management

Concrete cutting inherently generates a significant amount of dust, and managing it is critical for both visibility and health concerns. The Skilsaw's dual dust management system is a mixed bag. While the hose and vacuum connections work well to control dust, they aren't perfect. I noticed some dust escaping, which can be problematic, especially in enclosed spaces. However, when connected to a powerful vacuum, dust control was acceptable, though not flawless.

Practical Applications

I used this saw for a variety of projects, from cutting control joints in freshly poured concrete to more intricate scoring for decorative work. In every scenario, it performed admirably. One of the most significant advantages is its ability to cut deeply—up to 2 inches at a 90-degree angle. This depth is sufficient for most standard slabs and made my job considerably easier.

The saw is also an asset in areas where bulky gas-powered saws simply aren't practical. Its electric nature means it's lighter and easier to transport, especially in settings like basements where lugging heavy equipment can be a hassle. This makes it ideal for smaller jobs or areas with restricted access.

Durability and Long-Term Use

After several months of use, the Skilsaw shows no signs of wear. The construction is solid, and the motor remains as powerful as day one. This durability is crucial for professionals who rely on their tools day in and day out. The saw's components, such as the retractable front pointer and the aluminum foot, have held up exceptionally well, even with consistent use.

Areas for Improvement

While the Skilsaw is impressive, it's not without its flaws. The lack of a trigger lock is a notable oversight, especially for long cuts. Additionally, the dust management system, while functional, could use some enhancements to minimize dust escape further. Adding a suction nozzle at the front of the machine, as some users have suggested, could improve its performance in this respect.

Conclusion

In summary, the 7 IN. Worm Drive Skilsaw for Concrete is a robust, versatile, and powerful tool that excels in most aspects of concrete cutting. Its adjustable plunge lock, dual dust management system, and integrated rolling foot plate are standout features that elevate its performance. Despite minor drawbacks, such as the lack of a trigger lock and slightly imperfect dust control, the overall experience with this saw has been overwhelmingly positive.

I would recommend this Skilsaw to both professionals and serious DIY enthusiasts. Its combination of power, precision, and ease of use makes it a valuable addition to any tool arsenal. Whether you're a contractor looking to upgrade your equipment or a homeowner tackling a significant renovation project, this saw delivers the performance and reliability needed to get the job done efficiently and effectively. In an industry where cutting corners isn't an option, this Skilsaw ensures that every cut is clean, precise, and professional.


Project Ideas

Business

Custom Concrete Cutting Service

Offer a specialized service for cutting and shaping concrete for construction projects, renovations, and decorative purposes.


DIY Concrete Workshop

Host workshops teaching people how to use the Skilsaw to create their own concrete projects. Provide materials and guidance for participants to take home their own creations.


Concrete Countertop Installation

Start a business focused on designing, cutting, and installing custom concrete countertops for kitchens and bathrooms.


Concrete Repair and Maintenance

Offer services for repairing, refurbishing, and maintaining concrete structures and surfaces, ensuring longevity and durability.


Concrete Décor Store

Open a store selling handcrafted concrete décor items such as planters, sculptures, and furniture, all made using the Skilsaw for precision and quality.

Creative

Concrete Garden Sculptures

Design and create intricate garden sculptures using the Skilsaw for precise cuts and shapes. You can make anything from abstract art pieces to realistic animal figures.


Custom Concrete Planters

Build unique and custom-shaped concrete planters. Use the saw to cut and shape concrete into geometric or organic designs, perfect for modern indoor and outdoor gardening.


Concrete Furniture

Create stylish and durable concrete furniture such as benches, tables, and stools. The precision of the Skilsaw allows for clean cuts and professional-looking finishes.


Engraved Concrete Stepping Stones

Produce personalized stepping stones for gardens and walkways. Use the saw to engrave names, dates, or decorative patterns into concrete slabs.


Concrete Wall Art

Craft detailed wall art pieces by cutting and shaping concrete panels. These can be used as statement pieces for homes or commercial spaces.