DEWALT 6 Inch Bench Grinder, 3,450 RPM (DW756)

DEWALT 6 Inch Bench Grinder, 3,450 RPM (DW756) https://www.amazon.com/dp/B0000224J3?ref=ppx_yo2ov_dt_b_fed_asin_title This is a good solid tool once it's assembled and meets my expectation for Dewalt© tools. The main issues are with the assembly. To get it working, you need to mount the tool to a bench, assemble and mount the tool rest assemblies, attach the spark guards, and finally the eye guards. 1) Mounting the base to the bench. As another reviewer (Michael Y) pointed out, the template on the back page of the user manual for drilling the holes for the bolts to hold the grinder base to the bench does not match the base of the tool, either the distance between the holes (off by about 1/4-1/2") or the outline of the base. The manual covers the 8" Model 758 as well so that might be why they don't match. Fortunately, his review prompted me to drill one hole, then use the actual tool base to locate the other hole. Because the outline doesn't match, the base ended up a little off of what I had planned, but it still placed the edge of the base within about 1" of the bench edge, which places the outermost wheel (right in my case) in the free area next to the bench. Also as mentioned in that review, you need to provide your own bolts, even though the manual makes it sound like they are included in the provided hardware, using the same language as for the bolts that are included ("Insert M8 hex head bolts ..."). I used a 3/8" drill for the holes and a couple of 3" x 7/16" carriage bolts from my junk drawer to fasten the bench (1" thick) to the two holes of the base. I think carriage bolts are better than hex head bolts because the head sinks into the wood on the underside of the bench. OTOH the advice to not overtighten the bolts, so the rubber feet can absorb vibration, is spot on and might be something a newbie wouldn't think of. 2) Installing the tool rests. The manual diagram (Fig 2) and the written instructions seem to have been created by two separate dyslexic individuals, as they don't match right-to-left. I ended up just fiddling with them until they lined up and came out OK. 3) Installing the spark guards went smoothly enough, although they don't line up perfectly with the shroud. 4) Installing the eye shields is probably the easiest (screw the holders to the shrould, then finger tigthen the butterfly nuts, but again, it's trial and error to get the everything right, as the diagram (manual Fig 3) doesn't clearly explain that the plastic guards themselves, while identical (no problem right-to-left), are not symmetrical front-to-back (or top-bottom), so there's a right (best) way to orient them. Once assembled, the tool worked like a charm. It's relatively quiet and vibration free. I've only used it on one job so far, but I have no complaints about the performance. I purchased a Dewalt wire wheel as well ("DeWalt Accessories DW4904 6" Crimp Wire Whl Brush" https://www.amazon.com/dp/B00004YMDI?ref=ppx_yo2ov_dt_b_fed_asin_title) but have not installed it yet. Just eyeballing it, I'm not sure the wire wheel will fit within the shroud and I may have to remove it. We'll see.😎 Hope the attached photos may help others get their tool installed without too much hassle.

Very nice. I really didn't want to buy a bench grinder at my stage in life, but I needed it-- and I didn't want to fool around with some Horror Freight issue. This thing very quietly spun up and did the job. Made in Taiwan, and that works just fine.

I’m sure there are better and newer grinders, but considering they’ve been selling this same model since 1997 it’s definitely not a bad grinder. The cast iron is great and assembling it was pretty easy. It does have a bit of a harsh vibration, but it’s more than manageable by bolting it down securely and it’s not so large that it’s unmanageable. It does what I need it to and I like supporting Dewalt rather than some company I’ve never heard of.

Typical DeWalt quality tool.

The DEWALT DW756 6-inch bench grinder is a rock-solid addition to any workshop. With its 3,450 RPM motor, it delivers plenty of power for sharpening tools, shaping metal, or cleaning up welds. The grinder runs smooth and quiet, with minimal vibration—making it easy to control even during longer sessions. The cast iron base and motor housing give it a sturdy, industrial feel, and the adjustable tool rests and rear exhaust ports are thoughtful touches that improve both safety and usability. Whether you're a hobbyist or a professional, this grinder offers reliable performance and long-term durability. Compared to other brands in the same class, DEWALT’s build quality and motor strength really stand out. For the price, it’s a great value that delivers consistent results and feels like it’ll last for years.

Great investment for me.

This grinder is fantastic. We installed it on our work bench and it works great. It's quiet and has a ton of power.

So far, this has been working out great. It takes a little time to set up, but then just works... Starts up reasonably quickly, isn't too loud, is easy to reach the power button, and has enough power for simple grinding that I've been doing. The spark arrester doesn't really work, as the sparks travel all the way around and shoot right back down onto your hand, but I don't know if other grinders have solved this when grinding steel, either.

Be careful, my delivery was a us/euro spec one. 120v with different plug. Luckily we have a voltage transformer. Do not use unless you have one!!! Fire risk!! Amazon should be better than this.

Excelente lo uso poco pero funciona muy bien me hubiera gustado que trajera luz y base para afilar brocas pero cumple su función

A great bench grinder. Has a great weight to it that will stay in place and not need to be mounted to the surface to stay. Powers on and doesn't trip a 15 amp breaker. Has the guard to help prevent sparks or other things from flying up into the face of the user. Easy to operate switch at the front to turn on or off. Comes with 2 grinding stones, but can easily purchase a wire wheel that increase the things you can do. As per the manual, runs at 3450 RPM using a 5/8 HP induction motor, which can easily take away any material you may be trying to grind away, or sharpen those axes/lawn mower blades.

Works well. Didn’t move around too much on my bench - decided not to bolt down. Didn’t lose much speed while grinding and wire wheeling. Would recommend

Silencioso, funciona muy bien