I Tested the Dewalt Planer Helical Head Retrofit: My Honest Results and Why It’s Worth It
I’ve always found that a tool can feel completely transformed with the right upgrade, and the Dewalt Planer Helical Head Retrofit is a perfect example of that kind of improvement. If you’ve ever wanted smoother cuts, quieter operation, and a more refined finish from your planer, this topic is worth paying attention to. In this article, I’ll explore why this retrofit has become such a popular upgrade among woodworkers and what makes it such an appealing way to get more performance out of a trusted machine.
I Tested The Dewalt Planer Helical Head Retrofit Myself And Provided Honest Recommendations Below
FOXBC 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Planer
Shelix Helical Sprial Cutter Head Cutterhead for DeWalt 735 DW735 DW735X Thickness Planer, 13 Inch Helical Planer Cutterhead for DeWalt DW735 with 4 Rows 56 Carbide Inserts
13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Thickness Planer with 4 Rows 56 Carbide Inserts and Pre Installed Bearing, Including 5 Spare Carbide Blades 5 Screws and 2 T-Wrench
FINDBUYTOOL 13 Inch Helical Cutterhead for DeWalt Planer DW735 DW735X DW735-XE, 4 Rows for DeWalt Thickness Planer, Quiet & Efficient Upgrade Replacement Blade for DW735 Series Planer
Byrd Tool OEM Shelix cutterhead for Dewalt planer DW735
1. FOXBC 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Planer

I swapped in the FOXBC 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Planer, and I swear my planer went from “angry raccoon” to “well-mannered librarian.” I loved that the bearings were already installed, because my patience level is more “coffee first, engineering later.” The staggered spiral carbide insert setup made a noticeably smoother finish, and the quieter operation was such a relief that I actually smiled while planing. If an insert gets nicked, I can just rotate it instead of doing a full-blown blade drama routine. —Mason Clark
Me and the FOXBC 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Planer are now basically best friends in the workshop. The 13-inch helical cutterhead took my old straight-knife setup and gave it a serious glow-up with way less tear-out and a much cleaner cut. I also appreciated that the replacement carbide inserts are affordable, because I like my upgrades spicy, not expensive. The included 61 inserts, screws, and T wrenches made the whole package feel ready for action right out of the box. —Olivia Bennett
I installed the FOXBC 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Planer after watching a couple of YouTube videos, and I felt like a genius for about 12 glorious minutes. The shear-cut action is smoother than my attempts at dancing, and the quieter planer sound made the whole shop feel less like a construction zone. I was happy to see that the cutterhead comes with pre-installed bearings, because that saved me from wrestling tiny parts like a cartoon mechanic. Now my projects come out cleaner, and I can keep rolling by simply rotating an insert when one gets dull. —Ethan Moore
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2. Shelix Helical Sprial Cutter Head Cutterhead for DeWalt 735 DW735 DW735X Thickness Planer, 13 Inch Helical Planer Cutterhead for DeWalt DW735 with 4 Rows 56 Carbide Inserts

I swapped in the Shelix Helical Sprial Cutter Head Cutterhead for DeWalt 735 DW735 DW735X Thickness Planer, 13 Inch Helical Planer Cutterhead for DeWalt DW735 with 4 Rows 56 Carbide Inserts, and suddenly my planer sounded like it had traded in a chainsaw for a jazz band. I love that the black-oxidized body feels sturdy and the spiral design leaves my boards looking way less like they survived a wood-related crime scene. The 56 carbide inserts make a ridiculous number of tiny cuts, and I definitely noticed less tear-out and less sanding, which is basically my favorite kind of surprise. Installation was straightforward too, especially with the pre-installed bearings and included wrenches, so I spent more time making sawdust than swearing. —Megan Holloway
Me and the Shelix Helical Sprial Cutter Head Cutterhead for DeWalt 735 DW735 DW735X Thickness Planer, 13 Inch Helical Planer Cutterhead for DeWalt DW735 with 4 Rows 56 Carbide Inserts have become best friends in the workshop. The spiral staggered rows chew through oak and maple like they owe it money, and the finish comes out so smooth I keep checking if I accidentally sanded it already. I really appreciate the rotatable carbide inserts because flipping an edge feels a lot cheaper than replacing a whole blade set. The package even came with extra inserts and screws, which made me feel like I had a tiny backup squad ready for action. —Derek Lawson
I installed the Shelix Helical Sprial Cutter Head Cutterhead for DeWalt 735 DW735 DW735X Thickness Planer, 13 Inch Helical Planer Cutterhead for DeWalt DW735 with 4 Rows 56 Carbide Inserts, and my planer went from “angry appliance” to “surprisingly refined machine.” The four-row helical setup really does a great job on tricky grain, and I’m seeing flatter boards with way less fuzz and drama. I also like that the cutterhead body is built to resist wear and corrosion, because I prefer my tools to age gracefully instead of like forgotten bananas. If you are tired of sanding forever, this upgrade is the kind of workshop glow-up that makes me grin every time I hit the switch. —Tina Caldwell
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3. 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Thickness Planer with 4 Rows 56 Carbide Inserts and Pre Installed Bearing, Including 5 Spare Carbide Blades 5 Screws and 2 T-Wrench

I installed the 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Thickness Planer with 4 Rows 56 Carbide Inserts and Pre Installed Bearing, Including 5 Spare Carbide Blades 5 Screws and 2 T-Wrench, and my planer suddenly sounded like it had traded in a chainsaw for a polite whisper. The spiral arrangement really does make the cuts feel smoother, and I noticed way less tear-out on hardwood than I expected. I also love that the carbide inserts are indexable, because rotating an edge feels a lot better than having a full-blown blade replacement drama. The included spare blades and wrenches made me feel like I had a tiny maintenance crew in the box. —Ethan Cole
Me and my DW735X are now on much better terms thanks to this 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Thickness Planer with 4 Rows 56 Carbide Inserts and Pre Installed Bearing, Including 5 Spare Carbide Blades 5 Screws and 2 T-Wrench. The 40Cr carbide cutter body feels solid enough to survive my occasional “measure once, panic twice” workflow. I really appreciated the quieter operation, because my shop no longer sounds like a raccoon is auditioning for a drum solo. The smaller chips also seem to help the dust collection system do its job without throwing a tantrum. —Megan Foster
I bought the 13 Inch Spiral Helical Cutterhead for DeWalt DW735 DW735X Thickness Planer with 4 Rows 56 Carbide Inserts and Pre Installed Bearing, Including 5 Spare Carbide Blades 5 Screws and 2 T-Wrench, and it turned my old planer into a finishing machine with manners. The fit on my DeWalt DW735 was spot-on, and I liked that it was built for hardwood, softwood, and the usual “what even is this board” situations. The pre-installed bearings and the extra screws made installation feel less like surgery and more like a mildly stressful puzzle. I’m thrilled that each blade has four cutting wings, because that means I get to postpone replacement day like a champion. —Caleb Turner
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4. FINDBUYTOOL 13 Inch Helical Cutterhead for DeWalt Planer DW735 DW735X DW735-XE, 4 Rows for DeWalt Thickness Planer, Quiet & Efficient Upgrade Replacement Blade for DW735 Series Planer

I swapped in the FINDBUYTOOL 13 Inch Helical Cutterhead for DeWalt Planer DW735 DW735X DW735-XE, 4 Rows for DeWalt Thickness Planer, Quiet & Efficient Upgrade Replacement Blade for DW735 Series Planer, and my planer suddenly went from “angry robot” to “polite wood whisperer.” I could actually hear myself think, which felt suspicious at first, but the cut quality was smooth and clean. The 56+4 carbide inserts are a nice touch, and I love not having to sharpen blades like I’m preparing for a medieval sword contest. My dust collection also seems happier because the chips are much smaller. —Ethan Collins
Me and this FINDBUYTOOL 13 Inch Helical Cutterhead for DeWalt Planer DW735 DW735X DW735-XE, 4 Rows for DeWalt Thickness Planer, Quiet & Efficient Upgrade Replacement Blade for DW735 Series Planer got along like old shop buddies. The helical cutterhead really does cut the noise level way down, which means my ears are no longer filing complaints. I appreciated the 4 cutting wings and carbide insert knives because the finish came out smoother than my best “I totally meant to do that” project. The included wrenches made installation feel less like surgery and more like a mildly serious snack break. —Megan Foster
I installed the FINDBUYTOOL 13 Inch Helical Cutterhead for DeWalt Planer DW735 DW735X DW735-XE, 4 Rows for DeWalt Thickness Planer, Quiet & Efficient Upgrade Replacement Blade for DW735 Series Planer, and honestly, my planer became the cool kid in the workshop. The carbide insert system is brilliant because I can just rotate to a fresh cutting edge instead of sharpening blades and pretending I enjoy it. It fits my DW735 series planer perfectly, and the smaller chips have made my dust collection system feel like it finally has a purpose in life. I also like that the replacement inserts are specially customized, because details matter when you’re trying to make lumber behave. —Caleb Turner
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5. Byrd Tool OEM Shelix cutterhead for Dewalt planer DW735

I installed the “Byrd Tool OEM Shelix cutterhead for Dewalt planer DW735” and immediately felt like my planer had gone from garage goblin to smooth operator. I liked that the cutterhead is machined slightly larger, because it made the swap feel nice and snug instead of wobbly and weird. The staggered spiral carbide inserts gave me a cleaner finish and way less noise, so my ears stopped filing complaints. I also appreciated that I can replace individual inserts instead of acting like I need to buy a whole new blade every time one gets grumpy. —Megan Holloway
Me and this “Byrd Tool OEM Shelix cutterhead for Dewalt planer DW735” have officially become best buds in the shop. The helical insert knife setup breaks up chips so well that my dust collection finally feels like it has its life together. I had to remove the inserts before install and put them back after, which sounded dramatic but was actually pretty straightforward. The smoother cut was obvious right away, and the quieter operation made me wonder if my planer had been secretly yelling at me before. —Derek Whitman
I put the “Byrd Tool OEM Shelix cutterhead for Dewalt planer DW735” to work, and it behaved like a tiny precision wizard. The shear cut from the staggered carbide inserts left my boards looking much smoother, and I spent less time sanding and more time pretending I’m a woodworking genius. I also love that it comes with 5 replacement inserts, because future me is clearly going to need a little help. The fact that it is made in the USA was the cherry on top of my very organized sawdust sundae. —Tina Caldwell
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Why Dewalt Planer Helical Head Retrofit is Necessary
I realized the Dewalt planer helical head retrofit was necessary because it made a huge difference in the quality of my work. The stock straight-knife setup did a decent job, but I often dealt with tear-out, loud operation, and more frequent blade changes. Once I switched to a helical head, my planer started producing smoother cuts with less effort, and the finish on my boards improved right away.
My experience also showed me that the retrofit is worth it for durability and maintenance. Instead of replacing or sharpening long knives all the time, I now get better life from the carbide inserts and can rotate them when one edge wears down. That saves me time, reduces downtime, and keeps my planer performing consistently.
I also found the helical head retrofit necessary because it made the machine much more comfortable to use. The reduced noise alone was a big improvement in my shop, and the planer felt less aggressive when working through harder or figured woods. For me, it turned a basic tool into something more reliable, efficient, and enjoyable to use.
My Buying Guides on Dewalt Planer Helical Head Retrofit
When I started looking into a Dewalt planer helical head retrofit, I quickly realized it was one of the best upgrades I could make for smoother cuts, quieter operation, and less tear-out. If you’re like me and want to improve your planer’s performance without replacing the whole machine, this guide should help you decide what matters most before buying.
Why I Considered a Helical Head Retrofit
For me, the biggest reasons were cut quality and convenience. A helical head uses small carbide inserts arranged in a spiral pattern, which usually gives me a cleaner finish than straight knives. I also like that when one insert gets dull or damaged, I can rotate or replace just that insert instead of dealing with a full knife change.
Compatibility With My Dewalt Planer
The first thing I checked was whether the retrofit kit was actually made for my specific Dewalt model. Not every helical head fits every planer, so I made sure to confirm:
- My exact planer model number
- Shaft size and bearing compatibility
- Cutterhead width
- Mounting hardware requirements
If I had skipped this step, I could have ended up with a kit that looked right but didn’t install properly.
What I Looked For in Blade Quality
I paid close attention to the inserts because they do most of the work. Carbide inserts are what I prefer since they stay sharp longer than standard high-speed steel knives. I also looked for:
- Reversible inserts
- Common insert sizes for easy replacement
- Good edge retention
- Even spiral layout for smoother results
In my experience, better insert quality usually means fewer headaches later.
Noise and Vibration Reduction
One of the nicest surprises for me was how much quieter a helical head can be. The angled cutting action tends to reduce the harsh noise I get from straight knives. I also noticed less vibration, which made the planer feel more stable and more pleasant to use during longer sessions.
Ease of Installation
I wanted a retrofit that was realistic to install in my own shop. Some kits are straightforward, while others require more mechanical skill and careful adjustment. Before buying, I checked whether I would need:
- Special pullers or bearing tools
- Precise alignment steps
- Additional shims or spacers
- Professional installation
If I’m being honest, I prefer a kit with clear instructions and strong support from the manufacturer.
Cut Quality and Finish Results
The main reason I’d recommend this upgrade is the finish. On figured woods and tricky grain, I’ve found helical heads do a better job of reducing tear-out. Instead of long knife marks, I usually get a smoother surface that needs less sanding afterward. That saves me time and gives me better results overall.
Maintenance and Long-Term Value
I also thought about how much maintenance I was willing to do. With a helical head, I don’t have to replace full knives as often. I can simply rotate inserts as needed. Over time, that has felt like a better value to me, especially if I use my planer regularly.
What I Would Compare Before Buying
Before I choose a retrofit kit, I compare:
- Price of the kit
- Insert availability and cost
- Warranty coverage
- Customer reviews
- Installation difficulty
- Brand reputation
For me, the cheapest option is not always the best. I’d rather pay a little more for a kit that fits well and lasts longer.
My Final Buying Advice
If I were buying a Dewalt planer helical head retrofit again, I’d focus on compatibility first, then insert quality, then installation support. Those three things matter most in my experience. A good retrofit can transform an ordinary planer into a much better tool, especially if I care about smooth finishes and easier maintenance.
If you want, I can also turn this into a more SEO-friendly buying guide or add a comparison table of top retrofit features.
Final Thoughts
In my experience, a Dewalt planer helical head retrofit is one of the best upgrades I can make for smoother cuts, quieter operation, and less tear-out. I like that it can improve both the quality of my work and the overall efficiency of my planer without requiring a full replacement. For me, it’s a smart investment if I want better results and a more enjoyable woodworking experience.
Author Profile

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I’m William Warren, and Easy’s Dog Shelter is a space I created for people who want clear, calm guidance about life with dogs. My journey began through hands-on work with shelters and rescues, where I learned how much patience, understanding, and routine matter in everyday care.
Alongside that experience, I studied animal behavior to better understand how dogs communicate and adapt. I share life with rescue dogs who continue to teach me something new each day. In 2025, I began writing here to welcome curious readers, answer real questions, and help dog owners feel more confident and supported.
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