DeWalt Folding Jab Saw

The DeWalt Folding Jab Saw, model DWHT20123, presents an intriguing blend of versatility and portability, making it a noteworthy addition to any DIYer's or professional tradesperson's toolkit. As someone who's always on the lookout for tools that can streamline tasks and save space, I was eager to put this saw through its paces.

Design and Ergonomics

From the outset, the standout feature of this jab saw is its foldable design. The ability to compactly stow both the saw blade and the rasp into the handle is a game-changer, particularly for those of us who frequently carry a crowded tool bag. No more accidental pokes or cuts when reaching for tools, and the risk of damaging other items in the bag is significantly reduced.

The handle itself is designed with ergonomics in mind. DeWalt has used a bi-material construction that combines a hard, durable plastic with softer, rubberized sections to enhance grip comfort. This thoughtful design means that even during extended use, the tool remains comfortable to hold and maneuver.

Performance

The saw blade features triple-ground teeth, which facilitate efficient cutting through drywall. I found that it performed admirably when making quick, rough cuts for electrical boxes or other small openings. The blade's sharpness is on par with other quality jab saws I've used, slicing through drywall with minimal resistance.

One of the most innovative aspects of this tool is the integrated stainless steel rasp. This addition allows for quick material removal and edge smoothing, which is particularly useful for ensuring a clean finish on cutouts. The rasp itself is robust, although its construction—stamped sheet metal spot-welded to the blade—might raise durability concerns for heavy-duty users.

Locking Mechanism

The folding mechanism locks the blade securely in both open and closed positions, providing a reassuring sense of safety and stability. However, I did notice some play in the lock mechanism, leading to a slight wobble during use. This issue doesn't necessarily impact the tool's functionality, but it does detract from the overall sense of precision and sturdiness.

Usability Concerns

One area where the tool could see improvement is the ease of blade deployment. The blade and rasp can be somewhat difficult to unfold, requiring more effort than one might expect. This is compounded by the short thumb pin, which doesn't provide much leverage. Over time, the mechanism might loosen up, but initially, it can be a bit of a hassle.

Durability

Durability is a mixed bag with this tool. While the blade and rasp are both functionally robust, the overall construction feels slightly less solid than other DeWalt tools. The locking button, in particular, feels somewhat flimsy, and there's a noticeable lack of tightness in the mechanism. For occasional, light-duty use, this might not be a significant issue, but for professionals who rely on their tools day in and day out, it could be a concern.

Practical Applications

In practical terms, the Folding Jab Saw shines in scenarios where portability and quick, minor adjustments are key. For DIYers working on home improvement projects, its compact design and dual functionality make it an excellent choice. It's particularly handy for rental property owners who need a reliable tool for occasional repairs and adjustments.

However, for professional drywall installers or those who frequently need to make precise, extensive cuts, the tool's slight wobble and deployment issues might make it less appealing. In such cases, a fixed blade saw might offer better reliability and precision.

Final Thoughts

The DeWalt Folding Jab Saw is a well-designed and versatile tool that offers significant benefits in terms of portability and multifunctionality. Its compact, foldable design makes it a safe and convenient option for those who need to carry it in a tool bag or backpack. The ergonomic handle ensures comfort during use, and the integrated rasp is a thoughtful addition for quick material removal and edge smoothing.

However, the tool is not without its drawbacks. The slight wobble in the blade and the difficulty in deploying the blades could be frustrating for heavy-duty users. Additionally, the overall durability of the locking mechanism leaves something to be desired, which might be a deal-breaker for professionals who demand absolute reliability from their tools.

Recommendation

If you're a DIY enthusiast or a professional who needs a portable, compact tool for occasional drywall work, the DeWalt Folding Jab Saw is a solid choice. Its innovative design and dual functionality make it a handy addition to any toolkit. However, if you require a tool for frequent, heavy-duty use, you might be better served by a more robust, fixed blade saw that offers greater precision and durability.

In conclusion, the DeWalt Folding Jab Saw is a clever and convenient tool that excels in portability and versatility. It’s a valuable asset for those who need a reliable, space-saving solution for occasional drywall tasks, but it may fall short for users who need a more rugged, professional-grade tool.