| 释义 |
expansive bit
Thesaurus| Noun | 1.expansive bit - a bit with a cutting blade that can be adjusted to different sizesexpansion bitbit - the cutting part of a drill; usually pointed and threaded and is replaceable in a brace or bitstock or drill press; "he looked around for the right size bit" |
expansive bit
expansive bit[ek′span·siv ‚bit] (design engineering) A bit in which the cutting blade can be set at various sizes. expansion bit, expansive bit  expansion bit A bit, of adjustable size, for cutting holes in wood. (See illustration p. 380.)expansive bit
Synonyms for expansive bitnoun a bit with a cutting blade that can be adjusted to different sizesSynonymsRelated Words |