Description: Adjustable drill type chuck for our moto-tool as well as for any newer Dremel brand mototool. When you replace this chuck for the nut and collet that is on the motor, you can then adjust it for any size from 0-1/8" illiminating changing out multiple size collets. This also means you can use any drill size up to 1/8". All you have to do is finger tighten or loosen to adjust size.
Approximate Size: 1" x 3/4"
Material: Chrome plated steel
Made In China
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