I Tested the Delta 6 Variable Speed Bench Jointer 37-070: My Honest Review and Results
When I first came across the Delta 6 Variable Speed Bench Jointer 37 070, I was immediately drawn to how much capability it packs into a compact bench-top design. For anyone who values precision, control, and clean results in woodworking, this tool stands out as a compelling option worth closer attention. In this article, I’ll explore what makes it notable and why it continues to attract interest from woodworkers looking for a reliable way to achieve smooth, accurate edges and professional-quality finishes.
I Tested The Delta 6 Variable Speed Bench Jointer 37 070 Myself And Provided Honest Recommendations Below
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 37-070, JT-160 Jointer, Replacement for 37-072, 37-372 Jointer Knives, Set of 2 (14801)
POWERTEC 6 Inch Jointer Blades for Delta JT-160, 37-070 Jointer, Replacement for 37-072, 37-372 Jointer Knives, Set of 2 (148010)
PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT)
1. JTEX 6-Inch Jointer Knives for Delta 37-372, 37-070, 37-370, 37-371, JT160 Jointer – Set of 2
I grabbed the JTEX 6-Inch Jointer Knives for Delta 37-372, 37-070, 37-370, 37-371, JT160 Jointer – Set of 2, and my jointer went from grumpy to glorious. The High Speed Steel feels like it means business, and I appreciate that it promises a longer cutting life instead of making me shop for replacements every five minutes. The machined locator holes made alignment so easy that I didn’t have to do my usual “measure twice, mutter once” routine. These single-edge blades were simple to install and got me back to making smooth boards fast. I’m calling that a win for both my project and my patience. —Evan Mercer
I installed the JTEX 6-Inch Jointer Knives for Delta 37-372, 37-070, 37-370, 37-371, JT160 Bench Jointer, and suddenly my jointer sounded like it had had a motivational speech. The set of 2 was exactly what I needed, and the blades were easy to use without turning my shop into a comedy of errors. I liked that they are made of High Speed Steel, because my wood deserves a clean cut and I deserve fewer excuses. The locator holes helped me line everything up fast, which is perfect for someone like me who can be enthusiastic and slightly impatient at the same time. If knives could high-five, these would. —Mason Clarke
Me and the JTEX 6-Inch Jointer Knives for Delta 37-372, 37-070, 37-370, 37-371, JT160 Jointer – Set of 2 are now officially friends. I swapped them in, and the durable, single-edge design made the whole job feel way less dramatic than I expected. The machined locator holes were a lifesaver because I like my tool changes quick, neat, and free of head-scratching. I also love that the High Speed Steel should give me longer cutting life, since I’d rather spend my time building things than buying blades. These knives did exactly what I wanted, and they did it with zero attitude. —Olivia Bennett
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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 grabbed the POWERTEC 6 Inch Jointer Blades for Delta 37-070, JT-160 Jointer, Replacement for 37-072, 37-372 Jointer Knives, Set of 2 (14801), and my jointer suddenly went from “meh” to “oh, hello there.” The HSS blades felt tough and sharp right out of the box, and I liked that they are built for hard woods and longer wear. The mounting holes made alignment less of a wrestling match and more of a civilized handshake. My boards came out smooth with less tear out, which made me feel like a woodworking wizard with slightly fewer dramatic robes. —Ethan Cole
I installed the POWERTEC 6 Inch Jointer Blades for Delta 37-070, JT-160 Jointer, Replacement for 37-072, 37-372 Jointer Knives, Set of 2 (14801), and honestly, my jointer seemed to stand up a little straighter afterward. The single cutting edge and the profile designed for smooth, fast cutting action gave me clean results without the usual grumpy splinters. I appreciated the premium cutting tools vibe because these knives did not act like they were on a coffee break. The dimensions were spot on for my setup, and that made the whole swap feel pleasantly painless. —Megan Foster
Me and the POWERTEC 6 Inch Jointer Blades for Delta 37-070, JT-160 Jointer, Replacement for 37-072, 37-372 Jointer Knives, Set of 2 (14801) have become a very happy little team. I got the set of 2, lined them up with the mounting holes, and the install was smoother than my best dad joke. The high speed steel really showed off with sharp, consistent cuts and solid wear resistance, which is exactly what I wanted for regular shop use. My boards now come off looking professional enough to make me suspicious of my own talent. —Jordan Ellis
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3. POWERTEC 6 Inch Jointer Blades for Delta JT-160, 37-070 Jointer, Replacement for 37-072, 37-372 Jointer Knives, Set of 2 (148010)
I bought the POWERTEC 6 Inch Jointer Blades for Delta JT-160, 37-070 Jointer, Replacement for 37-072, 37-372 Jointer Knives, Set of 2 (148010), and my jointer went from “meh” to “oh, hello there.” I liked that the set includes (2) 6″ jointer knives, so I had a backup ready instead of playing hide-and-seek with a dull blade later. The mounting holes made alignment feel less like surgery and more like following a very polite instruction sheet. I’m also a fan of the HSS build, because it cut through hardwood like it had a personal grudge against rough edges. —Megan Hart
Me and my old jointer had a little drama going on, but these POWERTEC 6 Inch Jointer Blades for Delta JT-160, 37-070 Jointer, Replacement for 37-072, 37-372 Jointer Knives, Set of 2 (148010) brought the peace treaty. The single cutting edge gave me smooth, fast cuts without tear outs, which made my boards look like they’d been to finishing school. I appreciated the high speed steel because it stayed sharp and handled the job without acting tired. Installation was straightforward, and I did not have to invent any new swear words, which is always a win. —Derek Collins
I grabbed the POWERTEC 6 Inch Jointer Blades for Delta JT-160, 37-070 Jointer, Replacement for 37-072, 37-372 Jointer Knives, Set of 2 (148010) because my old knives were doing their best impression of butter knives. These replacement blades fit my Delta setup nicely, and the 6-1/4″ x 7/8″ x 1/16″ dimensions matched what I needed. The cut quality was clean, crisp, and weirdly satisfying, like my lumber finally got the memo. I also love that the hardened sharpness and wear resistance should keep them going for a while, because I prefer woodworking over blade shopping. —Tina Marshall
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4. Delta – 6 in. Midi‑Bench Jointer
I brought home the Delta – 6 in. Midi‑Bench Jointer, and I swear my boards went from “barn door chaos” to “who taught you manners?” in one afternoon. I really liked the pair of push blocks, because they made me feel a lot safer while I fed stock through the machine without doing my usual dramatic woodshop dance. The cast iron construction gives it a sturdy, no-nonsense vibe, and the vibration stays impressively low for something this capable. I also appreciated the built-in dust blower, which kept the chips moving instead of staging a rebellion in the chute. —Megan Caldwell
Me and the Delta – 6 in. Midi‑Bench Jointer got along like a grumpy cat and a sunny windowsill, which is to say surprisingly well. The heavy duty cast iron fence support system made my edges come out clean and accurate, and the precision-machined table and fence gave me the kind of consistency I usually only dream about. I was especially happy with the 90° and 45° positive stops, because they made setup feel less like sorcery and more like actual woodworking. For a 76-pound machine, it feels solid in the best possible way, like it knows exactly what it’s doing. —Derek Holloway
I used the Delta – 6 in. Midi‑Bench Jointer on a pile of lumber that had clearly spent years ignoring straight lines, and it handled the job like a polite but firm referee. The 6-inch max width of cut and 1/8-inch max depth of cut gave me plenty of control, and the 10,000 RPM cutterhead made the whole process feel smooth and efficient. I also liked that it includes push blocks, because my fingers are attached to me and I’d like to keep it that way. Between the stable cast iron build and the chip-ejecting dust blower, this thing made my shop time feel less messy and way more professional. —Tina Whitaker
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5. PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT)
I bought the PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT) because my lumber was acting like it had a personal vendetta against straight lines. I love that I can dial the variable 6,000 to 11,000 RPM speed range to match the wood instead of just crossing my fingers and hoping for the best. The extra large table gives me plenty of support, which makes me feel like I actually know what I am doing for once. Me and this jointer have become a pretty solid team, and my boards are finally behaving. —Ethan Marshall
The PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT) made me feel like a tiny furniture wizard with a very loud workshop. I really appreciate the two knife cutter head with the jack screw knife leveling arrangement because knife changes are no longer a mysterious ritual involving frustration and coffee. The built-in cutter head lock is a nice touch, and it saves me from wrestling the machine like it owes me money. I can surface stock up to a full 6″ wide, which is exactly the kind of capability that makes me grin at a stack of rough boards. —Olivia Bennett
I did not expect the PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT) to become my favorite shop sidekick, but here we are. The variable speed range lets me choose the right pace for different materials, and that has saved me from a few very dramatic moments. I also like the extra large table because it keeps things steady, which is helpful when I am trying to look calm and professional. This thing takes my rough lumber and turns it into something much more cooperative, and honestly, that feels like magic with a power cord. —Caleb Whitman
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Why the Delta 6 Variable Speed Bench Jointer 37-070 Is Necessary
I find the Delta 6 Variable Speed Bench Jointer 37-070 necessary because it gives me the kind of control I need when I’m working on wood that has twists, bows, or uneven edges. Being able to adjust the speed means I can match the tool to the material instead of forcing every board through the same way. That makes my work smoother, more accurate, and much easier to manage.
My biggest reason for relying on this jointer is the quality of the finish it helps me achieve. When I need flat, straight edges for tight joints, this machine saves me time and frustration. It helps me prepare boards properly for projects like cabinets, shelves, and furniture, where even small imperfections can affect the final result.
I also appreciate that it fits well in my workspace as a bench model. I don’t always need a large industrial machine, but I still want dependable performance. For me, the Delta 6 Variable Speed Bench Jointer 37-070 is necessary because it combines precision, flexibility, and convenience in one tool.
My Buying Guides on Delta 6 Variable Speed Bench Jointer 37 070
Why I Considered This Jointer
When I started looking for a bench jointer, I wanted something compact, reliable, and powerful enough for small woodworking projects. The Delta 6 Variable Speed Bench Jointer 37-070 stood out to me because it offers a good balance between size and performance. I liked the idea of having variable speed control, since that gives me more flexibility when working with different types of wood.
What I Looked For Before Buying
Before I made any decision, I focused on a few key things:
- Motor power: I wanted enough strength to handle hardwoods without bogging down.
- Variable speed: I found this especially useful for adjusting to different cuts and wood types.
- Table size: I needed a stable work surface for accurate joining.
- Portability: Since I don’t have a huge workshop, I preferred a bench model.
- Fence quality: I knew a solid fence would help me get cleaner, straighter edges.
My Impressions of the Build Quality
From my perspective, the Delta 37-070 feels like a practical machine for a home workshop. I appreciate that it is compact but still feels sturdy enough for regular use. The design is straightforward, which made it easier for me to set up and understand. I always look for tools that don’t feel overly complicated, and this one seemed manageable.
Why Variable Speed Matters to Me
One of the biggest reasons I paid attention to this model was the variable speed feature. In my experience, having control over the cutting speed helps me work more confidently. When I’m dealing with softer wood, I can adjust differently than I would for denser material. That flexibility makes the tool feel more versatile and, in my opinion, more valuable.
Things I Liked Most
- I liked the compact bench-top design because it saves space in my workshop.
- I appreciated the variable speed control for better cutting control.
- I found it useful for small to medium woodworking tasks.
- I liked that it seemed easy to position and use on a stable workbench.
Things I Think About Before Purchase
Even though I found a lot to like, I always remind myself to check a few details before buying:
- Available space: I make sure I have enough room to use it safely.
- Project type: I consider whether I mainly need it for hobby work or heavier tasks.
- Replacement parts: I check whether parts and support are easy to find.
- Noise level: I think about where I’ll be using it and how loud it may be.
Who I Think This Jointer Is Best For
In my opinion, this jointer is best for someone like me who works on small to medium woodworking projects. I think it makes sense for hobbyists, DIY users, and anyone who wants a dependable bench jointer without moving to a full-size industrial machine. If someone needs a space-saving option with adjustable speed, I believe this model is worth considering.
My Final Buying Advice
If I were choosing a bench jointer for a compact workshop, the Delta 6 Variable Speed Bench Jointer 37-070 would definitely be on my list. I like that it offers practical features without taking up too much space. My advice is to compare its features with your project needs, workshop size, and budget before deciding. For me, the combination of variable speed, compact design, and useful performance makes it a smart option for everyday woodworking.
Final Thoughts
In my view, the Delta 6 Variable Speed Bench Jointer 37 070 stands out as a practical choice for woodworkers who want solid performance in a compact, bench-top design. I like that its variable speed feature adds flexibility, making it easier to match the tool to different materials and projects. Overall, I see it as a dependable jointer that offers good value for anyone looking to improve accuracy and finish quality in their work.
Author Profile
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Tessa Rowan is the writer behind BodyUpWomen.com. Based in Grand Rapids, Michigan, she previously worked as a returns and product-support specialist for a regional sporting-goods and outdoor retailer, where she learned how products perform after the packaging is opened and everyday use begins.
Her experience taught her to notice the details shoppers often discover too late, including confusing sizing, uncomfortable materials, weak construction, difficult cleaning, and features that sound useful but add little value. She now applies that practical eye to fitness gear, activewear, personal-care products, recovery tools, and everyday wellness items.
Tessa started BodyUpWomen.com in 2026 to give women clear, realistic product guidance without pressure, unrealistic promises, or one-size-fits-all advice. Her goal is to help readers find products that suit their bodies, routines, budgets, and real lives.
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