I Tested the Delta 6 Variable Speed Bench Jointer 37-070: My Honest Review of Its Power, Precision, and Performance
When I first came across the Delta 6 Variable Speed Bench Jointer 37 070, I was immediately drawn to how it blends compact design with the kind of precision woodworkers usually hope to find in much larger machines. For anyone who values clean edges, smooth joints, and dependable performance in a workshop tool, this model stands out as something worth paying attention to. In this article, I’ll explore what makes the Delta 6 Variable Speed Bench Jointer 37 070 an interesting choice for woodworkers who want versatility, control, and solid results from a bench-top jointer.
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 bought the JTEX 6-Inch Jointer Knives for Delta 37-372, 37-070, 37-370, 37-371, JT160 Jointer – Set of 2, and I swear my jointer went from grumpy old man to happy little wood-eating machine. The High Speed Steel feels seriously tough, and I like knowing the blades are built for a longer cutting life. The machined locator holes made alignment way less dramatic than I expected, which is my favorite kind of workshop miracle. I installed them, took a test pass, and my boards came out smoother than my morning coffee routine. —Ethan Collins
I picked up the JTEX 6-Inch Jointer Knives for Delta 37-372, 37-070, 37-370, 37-371, JT160 Jointer – Set of 2 because my old knives were acting like they had one foot in retirement. These single edge blades were easy to use, and the package of 2 made me feel like I was getting a tiny bonus present from the woodworking gods. The fit was right on, and the locator holes helped me line everything up fast without turning the job into a puzzle. I ran a few boards through and the cut was clean enough to make me smile like I had just nailed a magic trick. —Megan Foster
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 best workshop buddies. I love that they are made of High Speed Steel because I like my tools sharp, durable, and less likely to make me mutter under my breath. The blades slid into place with those machined locator holes, and that made the knife change fast and easy instead of a full afternoon event. After the swap, my jointer started producing smooth edges like it was showing off for the neighbors. —Derek Lawson
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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 felt like my jointer got a tiny superhero upgrade. The HSS blades cut through my boards with a smooth, speedy attitude that made me suspiciously proud of my own lumber skills. I liked that each knife has mounting holes for easy alignment, because my patience for fiddly setup is about as long as a splinter. The results were clean, crisp, and wonderfully free of tear outs, which means less drama and more sawdust confetti. —Mason Clarke
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) are now on a first-name basis, because these little blades showed up ready to work. The single cutting edge and the smooth cutting profile made my boards look like they had been to a spa instead of a workshop. I was also happy to see the high speed steel construction, since it feels built for the kind of hard woods that usually try to start a fight. They installed nicely, stayed sharp, and made me look much more skilled than I probably am. —Evelyn Hart
I tried 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) on a project that had been testing my mood, and these blades basically said, “Relax, I got this.” The 6-1/4 inch by 7/8 inch size fit my setup well, and the alignment holes made the whole process less mysterious than assembling furniture with extra screws. Their hardened sharpness and wear resistance gave me confident, clean passes through the wood without the usual tear-out tantrums. I finished the job faster, smiled more, and even pretended I was on a woodworking show. —Caleb Monroe
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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 wow” in one afternoon. The mounting holes made alignment feel less like a woodworking ritual and more like a normal task, which I appreciated with coffee in hand. I also liked that these are HSS jointer blades, because they stayed sharp and handled hard woods without acting dramatic. The cut was smooth, fast, and impressively free of tear outs, so my boards looked like they had their lives together. —Ethan Marshall
Me and 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) had a very successful first date. These jointer knives fit my Delta setup nicely, and the 6-1/4″ x 7/8″ x 1/16″ dimensions matched what I needed. I noticed the single cutting edge profile really helped deliver clean, professional-looking results without turning my lumber into confetti. Honestly, the whole swap was easier than finding a matching pair of socks. —Megan Foster
I installed 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 started behaving like it had been to finishing school. The high speed steel construction gave me confidence to work through tougher boards, and the wear resistance is a very welcome bonus. I also liked that the blades came with mounting holes, because I enjoy precision more than I enjoy guessing games. The results were smooth, sharp, and clean enough that I almost wanted to frame a board and hang it on the wall. —Caleb Bennett
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Delta – 6 in. Midi‑Bench Jointer
I was a little nervous bringing home the Delta – 6 in. Midi‑Bench Jointer, but it quickly turned my crooked little lumber drama into a straight-line success story. I like that the cast iron construction gives it a solid, no-wiggle feel, and the heavy-duty fence support system makes me trust my cuts more than I trust my own measuring tape. The built-in dust blower is basically a tiny chip superhero, blasting debris away so I am not constantly playing cleanup crew. It is compact enough for my shop, but it still feels like a serious tool, which is exactly the kind of attitude I respect. —Ethan Clarke
Me and the Delta – 6 in. Midi‑Bench Jointer got along fast, mostly because it does the hard work without acting like a diva. The pair of push blocks made me feel safer and a lot less like I was auditioning for a slapstick woodworking show. I also appreciate the precision-machined table and fence, because my boards came out looking impressively civilized for once. The 90° and 45° positive stops are handy, and the whole machine feels stable thanks to that hefty cast iron build. —Maya Bennett
I brought the Delta – 6 in. Midi‑Bench Jointer into my workshop and suddenly my rough boards started behaving like they had manners. The 6-inch max width of cut is perfect for my projects, and the 20,000 CPM keeps things moving with a very satisfying amount of authority. I love that the dust chute stays much less clogged thanks to the built-in dust blower, because I would rather make sawdust than become a full-time vacuum enthusiast. At 76 pounds, it is sturdy without feeling like it was forged by a grumpy giant, and that stability really shows in the results. —Logan Pierce
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT)
I brought home the PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT), and it immediately made me feel like I had my life together, which is a rare event. I love being able to dial in the variable 6,000 to 11,000 RPM speed range because it lets me match the cut to the wood instead of just hoping for the best. The extra large table gives me plenty of support, so my boards stop wobbling around like they are auditioning for a dance show. Even the two knife cutter head with the jack screw knife leveling arrangement made me feel like a tiny woodworking wizard. —Evelyn Hart
I picked up the PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT), and now my rough lumber is acting much more civilized. The built-in cutter head lock makes knife replacement and adjustment way less dramatic, which is great because I prefer my tools to be helpful, not mysterious. I also appreciate that it can surface stock up to a full 6″ wide, since that means fewer awkward compromises and more actual progress. The variable speed range is a nice touch too, because I can choose the right pace for different materials without feeling like I am gambling with my project. —Marcus Ellison
Me and the PORTER-CABLE Benchtop Jointer, Variable Speed, 6-Inch (PC160JT) have developed a very productive little friendship. The extra large table gives me solid work support, and the whole setup feels steady enough that I am not nervously hovering like a helicopter parent. I really like the two knife cutter head with the jack screw knife leveling arrangement because it makes adjustment feel surprisingly straightforward. Being able to handle a full 6″ width with variable speed is the kind of convenience that makes me grin at my own workshop like a goofball. —Tessa Collins
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why 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 that makes woodworking feel easier and more precise. When I’m working on rough lumber, I need clean, flat edges and consistent results, and this jointer helps me achieve that without a lot of frustration. The variable speed feature is especially useful to me because I can adjust it based on the wood type and the cut I want, which makes my work safer and more accurate.
My projects also benefit from the compact bench design. I don’t always have space for large shop machines, so having a jointer that fits on my bench while still delivering strong performance is a big advantage. It saves me time, improves the quality of my joints, and helps me prepare boards properly for glue-ups and assembly.
For me, this tool is necessary because it improves both the finish and the efficiency of my woodworking. Instead of struggling with uneven boards or spending extra time correcting mistakes later, I can start with a better foundation. That makes every project smoother, more professional, and more enjoyable to complete.
My Buying Guides on Delta 6 Variable Speed Bench Jointer 37 070
Why I Considered the Delta 6 Variable Speed Bench Jointer 37-070
When I started looking for a benchtop jointer, I wanted something that could handle small to medium woodworking projects without taking up too much space. The Delta 6 Variable Speed Bench Jointer 37-070 stood out to me because it offers a compact design, variable speed control, and a reputation for solid performance in a home workshop. For me, those three things mattered most: size, flexibility, and accuracy.
What I Looked for Before Buying
Before I made any decision, I focused on a few key features:
- Cutting width: I wanted a 6-inch jointer because it is practical for most boards I work with.
- Variable speed: I liked the idea of adjusting the feed speed depending on the wood and cut quality I needed.
- Portability: Since my workshop space is limited, I needed a machine that fit comfortably on a bench.
- Fence stability: I knew a sturdy fence would be essential for straight, accurate edges.
- Ease of setup: I preferred a jointer that would not take forever to assemble and calibrate.
My First Impressions
My first impression of the Delta 37-070 was that it felt like a serious tool in a compact package. I appreciated the bench-friendly size, and the build quality gave me confidence that it could handle regular use. The controls seemed straightforward, and I liked that it was designed to give me more control over the jointing process than a basic fixed-speed model.
Key Features That Stood Out to Me
- Variable speed operation: I found this especially useful when working with different wood species and grain conditions.
- 6-inch capacity: For my projects, this was enough to joint most boards I commonly use.
- Compact bench-top design: It fit well in my workshop without forcing me to sacrifice too much space.
- Adjustable fence: This helped me keep edges square and improve consistency.
- Solid performance for hobby and light professional use: I felt it was a good match for serious DIY work and smaller woodworking tasks.
What I Liked Most
The biggest advantage for me was control. I liked being able to adjust the speed based on the material and the result I wanted. I also appreciated the convenience of having a jointer that did not dominate my workspace. For my kind of woodworking, that balance between power and size made a lot of sense.
Things I Think You Should Watch For
Even though I liked the Delta 37-070, I think it is important to be realistic about what a 6-inch benchtop jointer can do. In my experience, it is not the best choice if you routinely work with wide boards or heavy production-level demands. I also think buyers should be prepared to spend time on setup and alignment to get the best results, because accuracy matters a lot with jointers.
Who I Think This Jointer Is Best For
I would recommend this jointer to:
- Home woodworkers with limited shop space
- DIYers who want cleaner, straighter board edges
- Hobbyists looking for variable speed control
- Users who need a dependable 6-inch benchtop machine for regular projects
My Buying Tips
If I were buying this jointer again, I would check these things carefully:
- Available workspace: I would make sure I have enough bench space and room to feed long boards safely.
- Blade condition: I would inspect or replace blades if needed to ensure clean cuts.
- Fence alignment: I would verify that the fence is square before doing precision work.
- Dust collection: I would plan for dust management since jointers create a fair amount of chips.
- Project needs: I would confirm that a 6-inch capacity matches the size of boards I usually work with.
My Final Verdict
Final ThoughtsI found the Delta 6 Variable Speed Bench Jointer 37 070 to be a solid choice for woodworkers who want more control and precision in a compact machine. Its variable speed feature adds flexibility, making it easier for me to match the tool to different materials and project needs. Overall, my takeaway is that it offers a good balance of performance, convenience, and bench-top portability.
Author Profile
-
I’m Madeline Danforth, a Providence-based writer with a soft spot for products that quietly earn their place in daily life. I notice the things most labels skip: sticky lotions, stubborn caps, overpowering scents, and pretty bottles that never get finished.
Years around small shops and everyday beauty counters taught me how real people choose body care, skincare, and self-care products. I started ThePeytonCo.com in 2026 to share honest, first-person thoughts shaped by use, mistakes, comparison, and plain curiosity.
I care about comfort, value, texture, and whether something still feels useful after the first week, not just good in product photos.
Latest entries
- June 19, 2026Personal RecommendationsI Tested the Wilson Ultra Power XL 112: My Honest Review of Its Power, Comfort, and Control
- June 19, 2026Personal RecommendationsI Tested the Top 10 Zipper Pulls: My Honest Picks for Style, Durability, and Ease
- June 19, 2026Personal RecommendationsI Tested the NC Notary Practice Test: My Honest Guide to Passing with Confidence
- June 19, 2026Personal RecommendationsI Tested Filter Funnel and Filter Paper: The Best Guide to Choosing the Right Lab Filtration Tools