A concrete vibrator with a diameter of 1/8-inch is the best for getting the job done.
For easy use and long reach, the concrete vibrating tool has a 4 foot flexible shaft that can be bent at the end.
Under load, the DEWALT cordless concrete vibrator has a speed of 14,000 VPM. This ensures the best possible consolidation efficiency.
The 20V MAX* Pencil Vibrator Kit comes with a 4 Ah battery, which gives you the power and runtime you need to make concrete more stable and strong. The 1 1/8-inch diameter vibrator and 14,000 VPM (under load) provide the most power and efficiency for the job. The 4 foot long flexible shaft is easy to use and can reach a lot of places.
When I bought this from Dewalt on Amazon, the first thing I noticed was that the description for the ad didn’t make sense. It said that “This is just a tool; the battery and charger are not included. A DCE531 Pencil Vibrator, two 20V MAX* 4.0AH batteries, and a charger are all in the box. That’s why I stopped buying it from Amazon and started buying it from other websites for the same price. Even though I emailed them about their misguided description, they didn’t answer. I wish I had because I found it for less from a seller I’ve bought from before. I could have saved about $50. There was the tool, one battery, and an adapter in the kit they sent me, so I could use it. In the ad, it says that there are two batteries, but it also says that there is only one tool. So it was a risk. There is concrete on order and I need it tomorrow, so I’m going to hold off on it now. People who pour residential and small-business foundations or block cores can use these tools. People like them because there is no long extension cord to drag around. This tool wouldn’t work well enough on very deep footings, like a pile cap under a commercial parking structure that has a lot of space for cars. Because I’ve made pile caps that were over twenty feet square and twelve feet deep, this kind of tool wouldn’t be able to do that. But they do work well for what they’re meant to do, and I would recommend them to other people. No one knows whether the seller will change the description so that it says what the kit really comes with. Or, if they will start shipping just a tool without the batteries and chargers. A bait and switch to say they’ll send two batteries and then only send one, doesn’t seem right. But that’s better than just giving someone a tool.
