Dremel 2610941200 Armature for Multi Tool. Armature is used on multi tool. This part fits model number 275. This part is used on multiple Dremel models. 17-Inch long, 2-Inch wide, and 1-Inch high. Package weight of this item is 1-Pound. Since inventing the high-speed rotary tool more than 80 years ago, Dremel has become the trusted name in high-speed rotary tool technology, providing creative solutions for hands-on professionals, homeowners, craftspeople and artists alike. The Dremel brand’s leadership in design and manufacturing has made it the top selling rotary tool in the world, a reflection of the company’s commitment to innovation and quality.