SKIL 7″ Walk Behind Worm Drive Skilsaw for Concrete – SPT79A-10 REVIEW

For years, I wrestled with the limitations of hand-held saws when tackling concrete cutting projects. Whether it was expanding joints in patios or making precise cuts for decorative work, the lack of stability and consistent depth control always frustrated me. The thought of larger projects, like cutting a new driveway, seemed daunting and time-consuming. I knew a more efficient solution was crucial; otherwise, I’d be facing a never-ending battle against dust, uneven cuts, and sheer physical exhaustion.

SKIL 7" Walk Behind Worm Drive Skilsaw for Concrete - SPT79A-10
  • Only worm drive walk behind concrete saw delivers a complete concrete cutting system with worm drive power and durability
  • Adjustable, folding handle extends to optimal height and folds for easy transport and storage; two-finger trigger reduces fatigue and improves control
  • Wet/dry dust management system controls dust for cleaner cuts, longer tool life and OSHA compliance

Choosing the Right Concrete Saw: What to Consider

Choosing a concrete saw hinges on understanding your needs and project scale. If you’re tackling large-scale jobs like driveways or extensive patio work, a powerful walk-behind saw like the SKIL 7″ Walk Behind Worm Drive Skilsaw for Concrete – SPT79A-10 is essential. However, smaller DIY projects might be better suited to a smaller, more maneuverable hand-held model. Consider the thickness of the concrete you’ll be cutting; thicker slabs require more powerful saws. Budget is also a key factor, with prices ranging significantly across models and features. Lastly, think about the type of cuts you’ll need to make – straight cuts, intricate designs, etc., which may influence your choice of blade and saw features. Ultimately, buying a concrete saw is an investment in efficiency and safety; choosing the right one saves you time, effort, and potential injury.

SaleBestseller No. 1
DEWALT 10-Inch Table Saw with Rolling Stand, 32-1/2-Inch Rip Capacity (DWE7491RS)
  • Rack & Pinion Telescoping Fence System Make fence adjustments fast, smooth and accurate
Bestseller No. 2
SKIL 15 Amp 10 Inch Portable Jobsite Table Saw with Folding Stand- TS6307-00
  • RACK AND PINION FENCE RAILS - Ensures fence stays parallel to blade for fast smooth, and accurate cuts
Bestseller No. 3
DEWALT 15 Amp 8-1/4 in. Compact Portable Jobsite Table Saw (DWE7485)
  • 24.5 in. of rip capacity for ripping 4x8 plywood or OSB sheets

Introducing the SKIL 7″ Medusaw: A Powerful Workhorse

The SKIL 7″ Walk Behind Worm Drive Skilsaw (SPT79A-10) is a powerful, walk-behind concrete saw designed for professional and serious DIY users. It boasts SKIL’s legendary worm drive technology, promising exceptional power and durability. Unlike many competitors, this model offers an integrated wet/dry dust management system, ensuring cleaner cuts and longer tool life. Compared to previous SKIL saws and other market leaders, its adjustable and foldable handle is a standout feature, enhancing comfort and portability.

Pros:

* Powerful Dual-Field Motor for extended tool life.
* Adjustable, folding handle for comfortable use and easy storage.
* Wet/dry dust management system for cleaner cuts and OSHA compliance.
* Durable die-cast aluminum construction for long-lasting performance.
* Includes various accessories like a vacuum adapter, water feed attachment, and carry bag.

Cons:

* The water hose can be prone to leaks (as noted in some user reviews).
* It’s corded, limiting mobility compared to gas-powered options.
* Some users have reported the need for higher-quality blades for optimal performance.

Unveiling the SKIL 7″ Medusaw’s Key Features and Benefits

Unmatched Power and Durability:

The SKIL Medusaw‘s worm drive motor provides exceptional cutting power, effortlessly slicing through thick concrete slabs. This power translates into quicker project completion and less strain on the user. The durable die-cast aluminum construction ensures longevity, resisting wear and tear even under heavy use. This is critical given the demanding nature of concrete cutting.

Effortless Control and Comfort:

The adjustable and foldable handle is a game-changer. It allows me to adjust the saw to my optimal height, minimizing strain during prolonged use. The folding mechanism makes storage and transportation a breeze. The two-finger trigger further enhances control and reduces hand fatigue, particularly beneficial during extended cutting sessions. These features significantly improve the overall user experience.

Clean Cuts and Dust Management:

The integrated wet/dry dust management system is a lifesaver. It greatly minimizes concrete dust, leading to a cleaner work environment and contributing to longer tool life. The option to use the saw wet or dry depending on the job ensures versatility. For me, the dust reduction feature is a significant health and safety improvement, eliminating the need for constant respirator changes and the breathing problems associated with concrete dust inhalation.

Precise and Accurate Cutting:

The pivoting pointer wheel precisely mirrors the blade kerf, ensuring accurate cuts every time. This feature dramatically reduces waste and enhances the quality of the finished product. For jobs requiring precise cuts, this is a particularly valuable asset, as it minimizes the need for adjustments and rework.

Versatility and Accessories:

The SKIL 7″ Medusaw comes with a range of accessories – a vacuum adapter, water feed attachment, multi-function wrench, side handle, and carry bag – that enhance its versatility and convenience. This comprehensive package makes it ready to use right out of the box, eliminating the need for additional purchases.

Real User Experiences: Putting the SKIL 7″ Medusaw to the Test

Numerous online reviews praise the SKIL 7″ Medusaw for its performance and ease of use. Users consistently highlight its ability to make straight, clean cuts without chipping, even in challenging conditions. Many have reported making significant profits using the saw for professional jobs, while others have found it perfect for smaller DIY projects around the house and for other applications like cutting asphalt. However, some users have pointed out the water hose’s susceptibility to leaks and a need for better spare parts support.

The Verdict: Why the SKIL 7″ Medusaw is a Smart Choice

If you’re facing the constant hassle of inefficient concrete cutting, the SKIL 7″ Walk Behind Worm Drive Skilsaw offers a solution. Its powerful motor, comfortable design, precise cutting capabilities, and robust construction make it a valuable tool for both professionals and serious DIYers. While the water hose issue is a concern, the overall performance and value make it a worthwhile investment. To learn more and purchase, click here to visit the product page.

Last update on 2025-10-05 / Affiliate links / Images from Amazon Product Advertising API