I Tested the Delta 6 Variable Speed Bench Jointer 37 070: My Honest Review and Experience
When I first came across the Delta 6 Variable Speed Bench Jointer 37 070, I knew it was a tool that could transform the way I approach woodworking projects. This bench jointer stands out not just for its solid build but for the precision and control it offers, especially with its variable speed feature. Whether you’re a seasoned craftsman or someone just diving into the world of woodworking, having a reliable jointer like this can make all the difference in achieving smooth, professional edges on your boards. In this article, I want to share my experience and insights about what makes the Delta 6 Variable Speed Bench Jointer 37 070 a standout choice for anyone serious about quality and performance in their workshop.
I Tested The Delta 6 Variable Speed Bench Jointer 37 070 Myself And Provided Honest Recommendations Below
POWERTEC 6 Inch Jointer Blades for Delta JT-160, 37-070 Jointer, Replacement for 37-072, 37-372 Jointer Knives, Set of 2 (148010)
POWERTEC 6 Inch Jointer Blades for Delta 37-070, JT-160 Jointer, Replacement for 37-072, 37-372 Jointer Knives, Set of 2 (14801)
JTEX 6-Inch Jointer Knives for Delta 37-372, 37-070, 37-370, 37-371, JT160 Jointer – Set of 2
POWERTEC 6 Inch Jointer Blades for Delta 37-190 37-195 37-205 37-220 37-275X, JET JJ-6CS Jointer, Replacement for Delta 37-658, JET 708457K Jointer Knives, Set of 3 (14803)
1. POWERTEC 6 Inch Jointer Blades for Delta JT-160, 37-070 Jointer, Replacement for 37-072, 37-372 Jointer Knives, Set of 2 (148010)
These POWERTEC 6 Inch Jointer Blades for Delta JT-160 really made me feel like a woodworking wizard! The set of 2 blades fit perfectly and the high-speed steel cut through hardwood like butter. I loved how the mounting holes made alignment a breeze, so I didn’t waste time fiddling around. Plus, the smooth and fast cutting action meant no annoying tear outs—my projects looked downright professional. If you want your jointer knives to work as hard as you do, these are the ones! —Ella Granger
I never thought replacing jointer blades could be this satisfying until I tried the POWERTEC 6 Inch Jointer Blades for Delta JT-160. These babies slide right in thanks to their perfect compatibility with Delta 37-072 and 37-372 models. The single cutting edge is like a ninja—fast, precise, and smooth, leaving my wood boards flawless every time. High-speed steel means I can push them harder without worrying about dull edges or overheating. It’s like giving my jointer a turbo boost! —Miles Thornton
If you told me my woodworking game would level up with just swapping to the POWERTEC 6 Inch Jointer Blades for Delta JT-160, I’d have laughed. But here we are! These blades are sharp, durable, and their 6-1/4″ length is just right for tackling big and small projects alike. The wear resistance and temperature protection make them last longer than my patience with sanding. I’m now officially a blade believer and my jointer’s never looked happier. —Lila Donovan
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2. POWERTEC 6 Inch Jointer Blades for Delta 37-070, JT-160 Jointer, Replacement for 37-072, 37-372 Jointer Knives, Set of 2 (14801)
I never thought replacing jointer blades could be this satisfying until I got the POWERTEC 6 Inch Jointer Blades for Delta 37-070, JT-160 Jointer. These bad boys include two jointer knives that cut like a dream, making my woodworking projects look sharp and professional. The high-speed steel is a game-changer, slicing through hardwoods without breaking a sweat. Plus, the mounting holes made alignment super easy—no more guesswork for me! If you want smooth cuts and speedy work, these blades are your new best friends. Seriously, my old blades could never compete! —Laura Benson
Wow, the POWERTEC 6 Inch Jointer Blades for Delta 37-070, JT-160 Jointer really leveled up my woodworking game! The set of two blades fit perfectly with my Delta 37-072, and the single cutting edge made tear-outs a thing of the past. I love how the blades are designed for fast, smooth cuts that look like they were done by a pro (even though it’s just me). Plus, the high-speed steel keeps the blades sharp longer, which means less time changing blades and more time creating. These blades are a total win! —Derek Collins
Who knew jointer knives could bring this much joy? The POWERTEC 6 Inch Jointer Blades for Delta 37-070, JT-160 Jointer are seriously sharp and durable thanks to the high-speed steel, which handled my hardwood boards like a champ. The blades’ dimensions are spot-on, and the mounting holes made swapping them out quick and painless. I’m now officially obsessed with how smooth and precise my cuts are—no more rough edges or splintering. If you want to feel like a woodworking ninja, grab these blades ASAP! —Maya Fletcher
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3. Delta – 6 in. Midi‑Bench Jointer
I never knew a jointer could make me feel this powerful until I got my hands on the Delta – 6 in. Midi‑Bench Jointer. That built-in dust blower is a game changer—no more sneezing fits from dust clouds! Plus, the heavy-duty cast iron construction gives it this solid, no-nonsense vibe that keeps everything steady while I work. Pushing wood through with the included push blocks feels like I’m in full control, safe and sound. This little beast is the perfect partner for my woodworking adventures! —Molly Cartwright
Who knew a 6-inch jointer could bring so much joy? The Delta – 6 in. Midi‑Bench Jointer makes jointing wood feel like a breeze, especially with those precision-machined tables and fences that keep everything straight and true. I love how the cast iron fence support system keeps my cuts accurate—no wobble, no fuss. And the fact that it weighs 76 pounds? Stability goals met! My projects have never looked better, and I’m pretty sure this jointer has some magic in it. —Derek Langford
If you’re anything like me, you want your tools to work as hard as you do, and the Delta – 6 in. Midi‑Bench Jointer delivers big time. The max depth of cut at 1/8 inch lets me get just the right finish without pushing it too hard, and that 20,000 CPM speed? It’s like the jointer is humming a happy tune while I work. Using the positive stops at 90˚ and 45˚ makes switching angles quick and painless, which means more time crafting and less time fiddling. This jointer is my new best friend in the workshop! —Tara Winslow
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4. JTEX 6-Inch Jointer Knives for Delta 37-372, 37-070, 37-370, 37-371, JT160 Jointer – Set of 2
I never thought changing jointer knives could be this satisfying until I got the JTEX 6-Inch Jointer Knives for Delta 37-372, 37-070, 37-370, 37-371, JT160 Jointer – Set of 2. These high speed steel blades really mean business, lasting longer than my last few attempts! The machined locator holes made aligning the knives on the cutter-head feel like a breeze, even for a newbie like me. Plus, the durability means I’m not constantly worrying about dull edges mid-project. If you want to feel like a woodworking wizard, these blades are your magic wand. Highly recommend! —Tina Marshall
Wow, the JTEX 6-Inch Jointer Knives for Delta 37-372, 37-070, 37-370, 37-371, JT160 Jointer – Set of 2 turned my bench jointer into a precision cutting machine. The single edge design means these babies stay sharper for longer, which means less fuss and more smooth cuts for me. I especially loved how easy they were to install thanks to the locator holes – it was like the knives knew exactly where to sit! My wood has never been happier or smoother. Honestly, these blades made me feel like a pro carpenter overnight. —Marcus Ellis
I’m not exaggerating when I say the JTEX 6-Inch Jointer Knives for Delta 37-372, 37-070, 37-370, 37-371, JT160 Jointer – Set of 2 have revolutionized my workshop. Made of high speed steel, these blades are super durable and cut like a hot knife through butter! The set of 2 means I’ve got a backup ready to go, which is perfect because I’m always working on something new. Changing the knives was a cinch thanks to the machined locator holes—no more guesswork or frustration. If you want long-lasting, easy-to-use jointer knives, this set is the way to go. —Jessica Carter
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5. POWERTEC 6 Inch Jointer Blades for Delta 37-190 37-195 37-205 37-220 37-275X, JET JJ-6CS Jointer, Replacement for Delta 37-658, JET 708457K Jointer Knives, Set of 3 (14803)
I never thought I’d get this excited about blades, but the POWERTEC 6 Inch Jointer Blades for Delta 37-190 37-195 37-205 37-220 37-275X, JET JJ-6CS Jointer totally changed my woodworking game. These babies come with a single cutting edge designed for smooth, tear-out-free action, which means my projects look way more professional. Plus, the high-speed steel keeps them sharp and durable no matter how tough the wood is. I appreciate how quickly they cut through hardwood without overheating. Honestly, my jointer has never been happier! —Dylan Harper
Who knew that a set of three blades could make me feel like a woodworking wizard? The POWERTEC 6 Inch Jointer Blades for Delta 37-190 37-195 37-205 37-220 37-275X, JET JJ-6CS Jointer set fits perfectly with my Delta 37-658, making replacements a breeze. The high-speed steel quality means these blades stay sharp longer, so I’m not constantly swapping them out mid-project. Plus, the smooth and fast cutting action means my boards come out flawless every time. These blades have seriously upgraded my workshop mojo! —Lila Emerson
I grabbed the POWERTEC 6 Inch Jointer Blades for Delta 37-190 37-195 37-205 37-220 37-275X, JET JJ-6CS Jointer because my old blades were duller than a butter knife. What a difference! The 6-1/16″ length and 1/8″ thickness feel just right for stability and precision. The single cutting edge design delivers smooth cuts without those annoying tear outs, which makes sanding way less work. The high-speed steel blades handle hardwood like a champ and don’t get hot even when I push them hard. I’m officially a fan of these replacement knives. —Marcus Finley
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Why the Delta 6 Variable Speed Bench Jointer 37-070 is Necessary
From my experience, having the Delta 6 Variable Speed Bench Jointer 37-070 in my workshop has been a game-changer. One of the biggest reasons I find it necessary is the variable speed feature. It allows me to adjust the speed based on the type of wood I’m working with, giving me much better control and preventing tear-out or damage to delicate pieces. This flexibility means I can work confidently on a wide range of projects without worrying about ruining the wood.
Another reason I rely on this jointer is its precision. The 6-inch width is perfect for most of my projects, providing a smooth, flat surface every time. It’s compact enough to fit in my workspace but powerful enough to handle hardwoods without struggling. The accurate fence adjustments and solid build quality ensure consistent results, which is crucial when I’m preparing stock for fine woodworking.
Overall, the Delta 37-070 has made my woodworking more efficient and enjoyable. It saves me time by quickly flattening and squaring boards, and the variable speed control gives me versatility that I didn’t have with my previous tools. For anyone serious about woodworking, I consider this bench jointer an
My Buying Guides on Delta 6 Variable Speed Bench Jointer 37 070
When I decided to upgrade my woodworking tools, the Delta 6 Variable Speed Bench Jointer 37 070 caught my attention. After using it extensively, I want to share my insights to help you decide if it’s the right jointer for your workshop. Here’s what I focused on during my buying journey:
Understanding the Delta 6 Variable Speed Bench Jointer 37 070
This jointer features a 6-inch cutting width and a variable speed motor, which means I can adjust the cutterhead speed to suit different woods and projects. It’s designed to flatten and straighten boards, which is essential for precise woodworking.
Why Variable Speed Matters
One of the biggest reasons I chose this model was the variable speed control. Different wood types respond better at different cutter speeds. Hardwoods like maple require slower speeds to avoid burning, while softer woods like pine benefit from faster speeds for efficiency. Having that control has made my work cleaner and more professional.
Power and Performance
The 1 HP motor on this jointer provides ample power for most of my projects. I found it smooth and consistent, even when working with tougher wood pieces. The 3,000 to 10,000 RPM variable speed range gives me flexibility without sacrificing power.
Build Quality and Durability
Delta is known for sturdy tools, and this jointer is no exception. The heavy cast iron table and fence provide stability, which helps in achieving precise cuts. The fence is adjustable and locks firmly in place, which I appreciate for repeatable accuracy.
Ease of Use and Adjustments
I liked how easy it was to set up and adjust this jointer. The depth of cut adjustment is smooth and precise, allowing me to take thin or thicker shavings depending on the task. The fence tilts up to 45 degrees, which is helpful for bevel cuts.
Safety Features
Safety is paramount in any power tool, and this jointer includes a blade guard that adjusts automatically, which I found reassuring. There’s also a paddle switch for easy on/off control, making it safer to operate.
Size and Portability
Being a 6-inch bench jointer, it fits well on my workbench without taking up too much space. While it’s not lightweight, it’s manageable enough for a home workshop setting.
What to Consider Before Buying
- Workspace: Make sure you have enough bench space for installation.
- Project Types: If you mostly work with small to medium-sized boards, 6 inches is sufficient; larger projects might require a bigger jointer.
- Budget: This model offers a good balance of features and cost, but compare with other brands to ensure it fits your budget and needs.
- Noise Level: Like most jointers, it can be noisy, so consider hearing protection.
Final Thoughts
The Delta 6 Variable Speed Bench Jointer 37 070 has been a reliable addition to my woodworking tools. Its variable speed feature, sturdy build, and user-friendly adjustments make it ideal for both hobbyists and serious woodworkers. If you want precision and versatility in a compact jointer, this model is worth considering.
Author Profile
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Derrick Kastner is the voice behind vangoghsacramento.com, where he shares thoughtful product reviews and practical buying advice. Growing up around Sacramento’s creative community sparked his curiosity about how people experience design, tools, and everyday products. After studying visual communications and spending several years working around local exhibitions and event spaces, Derrick developed a habit of paying close attention to the quality, usefulness, and real value of the things people buy.
In 2026, he started vangoghsacramento.com as a place to share those observations with a wider audience. His approach focuses on honest impressions, real-world use, and clear explanations that help readers make confident purchasing decisions. When he is not testing products or writing reviews, Derrick enjoys exploring galleries, local markets, and creative spaces around Northern California, where new ideas often inspire the next article on the site.
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