microbrush

A very small brush, especially a very small toothbrush used in dentistry

Noun

  1. A very small brush, especially a very small toothbrush used in dentistry
    • For Scotchbond, first, a primer (10 μL) was applied to the dentin surface using a microbrush, and after 30 s, the surface was dried by gentle air-blowing. - 2015 July 15, Sang-Bae Lee et al., “Catechol-Functionalized...

Origin

From micro- + brush.

Forms

microbrushes