Assertion: chainsaw's motor | /r/HasProperty | brushless
Facets:
value: especially
type: DEGREE
Source sentences:
text: The advent of high-capacity lithium storage cells, improved forms of motors (especially brushless), and even the ability to quickly prototype power-tool bodies and configurations using 3D printing has produced something amazing: a quiet, clean-cutting, well-balanced, and productive chainsaw that runs on a battery.