Dremel Multi Chuck 4486. The Dremel Multi Chuck allows you to quickly and easily change accessory bits on Dremel rotary tools without changing collets. It will accept all accessory bits with 0.4mm to 3.4mm shanks.
This little guy is so handy. It does so many things and you can get accessories that will do most anything. I love the router I have for it. It makes installing hinges so easy and it is perfect for the sharp details on some projects and it is so useful for lots of things I do. I am having a hard time staying away from their other tools.
Diamond Drill Bits Set for Your Dremel Tool. Dremel Multi Chuck, and various sizes of small diamond core drills and solid ended diamond drill bits for drilling holes in sea glass, beach glass, beach pottery, china, glazed pottery, shell, bone, egg shell, stone, pebbles and gemstones.