The number 42 “Flex Shaft: Rotary Grinder Too. A tool that works with Dremel and other rotary tool.
This is a 42” attachment for most rotary tools. It fits most of them, but not all of them. This is for the head to connect to 3/4 “19.05mm of thread. A lot of different tools are compatible with the Dremel. These tools include the Dremel models 100, 200, 300; the Dremel models 3000; the Dremel models 4000; and the Dremel models 7300 and 7700.
DIYer, hobbyist, or craft worker: You can turn your rotary tool into a grinder with this flexible shaft adapter. Rotary tools can be used for so many things, and this accessory gives you even more. Plus, the flexi rubber non-slip shaft lets you be in charge of the job.
As shown in the picture, the shaft is installed as shown. To start, remove the rotary tool top cap and the collet nut from your tool. slide the nut onto the shaft core. 3) Insert the shaft core into the collet. In step four, tighten the nut that holds the collet in place. It’s important that the shaft core is held in place by the tool. In step five, screw the shaft connector to the rotary tool. This will make sure that the shaft core doesn’t push back into the shaft.
Instructions for installing the bits. 1) Put the L bar that came with the shaft into the hole on the side with the collet. 2) Remove the shaft collet nut. 3) Put the bit, which is not included, into the shaft collet. tighten the shaft collet nut fourt. Take out the L bar.
The first thing Amazon needs to do is stop putting all of the reviews together in a single pot. So, when all the “stars” on the product listing are about something else, bad or mediocre things can be sold. I sent these router bits back right away. They came in a nice wooden box like the picture, but the blades were terrible. Burs and splinters on the tips, dents on the edges, no thanks! This is not what I want. If it was bad, I won’t bother to order more.
