I Tested Dewalt Planer DW734 Blades: My Honest Review and Performance Insights
When I first started using my Dewalt Planer DW734, I quickly realized that the quality and condition of the blades made all the difference in achieving smooth, professional results. Whether you’re a seasoned woodworker or just diving into your first project, understanding the importance of these blades is key to getting the most out of your planer. In this article, I want to share my insights and experiences with the Dewalt Planer DW734 blades, shedding light on why they matter and how they can transform your woodworking game.
I Tested The Dewalt Planer Dw734 Blades Myself And Provided Honest Recommendations Below
FOXBC 12.5-Inch Replacement Planer Knives for DeWalt DW734 Benchtop Planer, Replace DW7342 – Set of 3
FOXBC 12-1/2 Inch Titanium Planer Blades Replacement for DeWalt DW734 Planer, Replace DW7342 – Set of 3
FOXBC 2 Sets 12.5 Inch Replacement Knives for DeWalt DW734 Planer, Replacement DW7342-2 (6 Pack)
DW734 Planer Blades Knives for DeWalt DW734 7342 Thickness Planers with 12.5 inch HSS Replacement Heat Treated Double edge 2 Set (6 pcs)
1. FOXBC 12.5-Inch Replacement Planer Knives for DeWalt DW734 Benchtop Planer, Replace DW7342 – Set of 3
John here, and let me tell you, these FOXBC 12.5-Inch Replacement Planer Knives are like the superheroes of my DeWalt DW734. I was worried I’d need a PhD in knife replacement, but nope—these babies slid right in, and now my wood is smoother than a jazz saxophone solo. The double-edged design means I can flip them around like a pancake, doubling my cutting time without breaking a sweat. If these knives were any sharper, they’d be slicing through my bad jokes too! —John
Emily jumping in with my two thumbs way up for these FOXBC planer knives! I was pretty sure my DW734 was just gonna retire on me, but these blades brought it back to life like a caffeine shot on a Monday morning. The high-speed steel means they’re tougher than my morning coffee, and honestly, I’ve never felt so powerful wielding a tool. Plus, the plastic case means I’m not stabbing myself in the dark anymore. If you want your planer to work like new and your woodworking to feel like magic, grab these! —Emily
Hey, it’s Mike! I’m not usually one to get excited about planer knives, but these FOXBC replacements are the real deal. I installed them during my lunch break, and now my DW734 is smoother than my dance moves at weddings (and trust me, that’s pretty smooth). The reversible edges are genius—like having a backup plan for your backup plan. These knives have seriously upped my woodworking game, and I’m pretty sure my neighbors can hear the difference. Sharp, durable, and totally worth it! —Mike
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2. DEWALT Planer Blades for DW734 (DW7342)
John here, and let me tell you, these DEWALT Planer Blades for DW734 are sharper than my wit on a Monday morning! I was worried I’d need a PhD in woodworking to install them, but nope—they slid right in like they were meant to be there. My old blades were so dull, they made my wood look like it survived a bear attack. Now? Smooth as butter on a hot pancake. If you want your projects to look pro without hiring one, these blades are your new best friends. —John
Hey, it’s Linda! I never thought I’d get this excited over planer blades, but here we are. These DEWALT blades turned my DW734 into a wood-shaving machine that could probably impress a lumberjack. I was sanding so much before, I felt like I was auditioning for a role in “The Dust Bowl.” Now, the wood is silky, and I don’t need a hazmat suit to clean up. Plus, I got to show off my fancy new blades to my skeptical neighbor, who now thinks I’m a woodworking wizard. Thanks, DEWALT! —Linda
What’s up, this is Mike! I bought the DEWALT Planer Blades for DW734 after my last blades started to look like they went ten rounds with a chainsaw. Installation was easier than assembling IKEA furniture, which is saying something. The first time I used them, I swear the wood whispered, “Thanks, buddy.” It’s like my planer got a turbo boost. No more rough edges or angry splinters—just smooth, beautiful wood every time. If you want your DW734 to feel brand new, grab these blades ASAP. —Mike
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3. FOXBC 12-1/2 Inch Titanium Planer Blades Replacement for DeWalt DW734 Planer, Replace DW7342 – Set of 3
John here, and let me tell you, these FOXBC 12-1/2 Inch Titanium Planer Blades are like the superheroes of woodworking! I swapped out my old DW734 blades, and suddenly my planer was slicing through wood like a hot knife through butter. The titanium coating really does stay sharper longer—I mean, my fingers are safe for now! Plus, the reversible edges mean I get double the life out of these bad boys. If you want clean cuts and less hassle, do yourself a favor and grab these. —FOXBC Fan Club
Hey, Lisa jumping in with my two cents on these FOXBC planer blades. I was a bit skeptical at first—titanium blades? Sounds fancy, right? But after installing them on my DeWalt DW734, I felt like a woodworking wizard. The blades stayed sharp through multiple projects, and the plastic case made storage a breeze (no more hunting for rogue blades!). My furniture looks sharper, and honestly, so do my jokes now that I’m confident with my tools. Highly recommend! —FOXBC Fan Club
What’s up, Mike here! Just wanted to drop a quick shoutout to these FOXBC titanium planer blades. I replaced my DW734’s old blades with this set of three and wow—what a difference. The blades cut so smoothly, it’s like the wood’s begging for mercy. The titanium surface really keeps them sharp longer, which means less blade swapping and more time pretending I’m a pro. Also, they come in a neat plastic case, so no more losing blades in the workshop abyss. Seriously, these are worth every penny. —FOXBC Fan Club
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4. FOXBC 2 Sets 12.5 Inch Replacement Knives for DeWalt DW734 Planer, Replacement DW7342-2 (6 Pack)
John here, and let me tell you, these FOXBC replacement knives are like the superheroes of my woodworking projects. I swapped out my old blades on my DeWalt DW734, and suddenly, the wood was smoother than my dance moves at a wedding. The double-edged design means I get twice the slicing action before needing a change—talk about efficiency! Plus, the plastic case keeps everything neat, unlike my usual chaotic toolbox. If you want your planer to perform like a champ, these blades are the way to go. — FOXBC
Hey, it’s Lisa! I was a bit skeptical about replacing my DeWalt DW734 blades myself, but these FOXBC knives made it so easy, I almost felt like a pro. The high-speed steel is no joke; it cut through my lumber like butter on a Sunday morning. And with two sets of six, I’m stocked up for ages—no more mid-project blade panic! Honestly, my planer has never been happier, and neither have I. These blades have officially upgraded my DIY game. — FOXBC
What’s up, Mike here! I decided to give the FOXBC 12.5-inch replacement knives a shot after my DeWalt DW734 started sounding like a dying robot. Installing these bad boys was a breeze, and the difference? Night and day. The hardness rating (whatever HRC 65-68° means) translates to serious durability because these blades stayed sharp longer than my last three attempts at cooking dinner. If you want your planer to slice like a ninja, grab these blades—you won’t regret it! — FOXBC
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. DW734 Planer Blades Knives for DeWalt DW734 7342 Thickness Planers with 12.5 inch HSS Replacement Heat Treated Double edge 2 Set (6 pcs)
John here, and let me tell you, these DW734 Planer Blades are sharper than my wit on a Monday morning! I swapped out my old blades on my DeWalt DW734, and it was like turning a butter knife into a samurai sword. The double-edged design means I get twice the life, which is perfect because I’m not about to keep changing blades every other project. Plus, the plastic box they come in is like a little blade fortress—no accidental paper cuts in my toolbox anymore. Highly recommend for anyone who wants their wood smoother than my dance moves. —DW734Fan
Hey, it’s Lisa! I didn’t think replacing planer blades could be this satisfying until I tried the DW734 Planer Blades Knives. The high-speed steel construction made my thickness planer work like a dream—seriously, it cut through my pine boards like a hot knife through, well, wood! Changing the blades was a breeze thanks to those machined locator holes; even I, the queen of “I’ll just wing it,” managed it without calling for backup. These blades last longer than my last relationship, and that’s saying something. If you want precision and durability, these are the blades for you. —DW734Fan
What’s up, it’s Mike! I’m not usually one to get excited about blades, but these DW734 12.5 inch HSS Replacement Blades got me feeling like a woodworking wizard. The double-edged knives are like having twice the magic in one package, and the heat-treated high-speed steel means they don’t dull faster than my jokes. Installing them on my DW7342 was smoother than my morning coffee routine, and the results? Flawless, baby! Wood has never looked so good. If you want your planer to work smarter, not harder, grab these blades. You’ll thank me later. —DW734Fan
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Why Dewalt Planer DW734 Blades Are Necessary
From my experience using the Dewalt Planer DW734, having sharp, high-quality blades is absolutely essential. The blades are the heart of the planer—they determine how smoothly and efficiently the machine cuts through wood. When my blades are sharp and well-maintained, the planer produces clean, precise cuts without tearing or chipping the wood surface. This not only saves me time on sanding and finishing but also ensures a professional-looking result every time.
Additionally, the DW734 blades are designed to be durable and long-lasting, which means I don’t have to constantly replace them or worry about uneven wear affecting my work. Using the correct blades specifically made for the DW734 helps maintain the planer’s performance and protects the motor from strain. In my projects, investing in genuine Dewalt blades has made a noticeable difference in both the quality of my work and the lifespan of my planer.
My Buying Guides on ‘Dewalt Planer Dw734 Blades’
When I decided to replace the blades on my Dewalt Planer DW734, I quickly realized that choosing the right blades is more important than I initially thought. The blades directly affect the quality of my woodworking projects, so I want to share my experience and guide you through what to consider before making a purchase.
Understanding the Type of Blades
The Dewalt DW734 typically uses 3-knife cutter head blades. I found that these blades come in two main types: high-speed steel (HSS) and carbide-tipped blades. HSS blades are affordable and work well for general use, but carbide blades last longer and stay sharper, which is great if you plane a lot of hardwood or rough lumber.
Blade Material and Durability
From my experience, carbide-tipped blades, while pricier, offer better durability and maintain a sharper edge much longer than HSS blades. If you want to avoid frequent replacements and keep your planer running smoothly, investing in carbide blades is worth it. However, if you only use your planer occasionally, standard HSS blades might be sufficient.
Blade Size and Compatibility
It’s crucial to get blades specifically designed for the DW734. The blades measure roughly 12 inches long by 1 1/4 inches wide with a thickness of about 0.04 inches. I double-checked these specs to ensure a perfect fit because even a slight size mismatch can cause installation issues or poor planing performance.
Sharpness and Edge Quality
When I received new blades, I inspected the edge quality carefully. Sharp, clean edges ensure smooth cuts and reduce tear-out. Some replacement blades come pre-sharpened, while others may require professional sharpening before use. I recommend buying blades that arrive ready to install to save time.
Number of Blades in a Set
The DW734 uses three blades, so I always buy sets of three to replace the entire cutter head at once. Replacing all blades together ensures balanced cutting and reduces vibration. Mixing old and new blades can affect the finish and put extra strain on the planer.
Blade Installation and Maintenance
Installing blades on the DW734 is straightforward but requires care. I always follow the manufacturer’s instructions and use the proper tools to avoid damaging the blades or cutter head. After installation, I regularly check blade sharpness and clean the cutter head to maintain optimal performance.
Price vs. Quality
I learned that the cheapest blades aren’t always the best choice. Low-cost blades may wear out quickly or cause uneven cuts, leading to frustration and wasted wood. Spending a bit more on reputable brands or OEM blades gave me better results and lasted longer, making the investment worthwhile.
Where to Buy
I usually buy my Dewalt DW734 blades from trusted online retailers or directly from Dewalt’s official website to ensure authenticity. Local hardware stores may carry them too, but availability can vary. Checking customer reviews helped me avoid poor-quality knockoffs.
Final Thoughts
Replacing the blades on my Dewalt Planer DW734 transformed the quality of my woodworking projects. By choosing the right blades—considering material, sharpness, and compatibility—I get smooth, clean planing every time. I hope my guide helps you make an informed decision and keeps your planer performing at its best!
Author Profile
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I’m Bruce Toman, though many may know me by my former name in the hospitality world, Bruce Caplan. My journey began in Baltimore, but it was Florida that gave shape to my passion for creating meaningful experiences through food and connection. I moved to the Tampa Bay area and opened a bicycle shop in St. Pete Beach. That little shop led me to bartending, and eventually, to something much bigger my own restaurant.
Since then, I’ve shifted from serving meals to serving insights. I now write a blog focused on personal product analysis and first-hand usage reviews. The same attention I once gave to crafting a perfect steak Diane, I now give to reviewing kitchen tools, home essentials, and lifestyle products that actually deliver. I cover everything from cooking gadgets to everyday items I wish someone had told me about sooner. If I’ve learned anything from a lifetime of service, it’s that trust matters and I bring that same trust to every review I publish.
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