钻孔器 meaning in English
bit brace
bitbrace
borer
boring cutter
brace bit
broach
burr
cork drill
drill ponch
gadder
hole digger
hole-digger
perforator
piercer
reamer
sinker
terebra
trepan
wimble
Examples
- Periodontal curettes , dental scalers and excavators - general requirements
牙周刮匙,牙刮除器和牙钻孔器.一般要求 - Using a cork borer to assist in threading glass tube through the hole of a rubber stopper
利用木塞钻孔器将玻璃管穿过橡胶塞 - I found a reamer to be very useful for enlarging the hole to the correct size
我发现图中的钻孔器在规整尺寸的时候非常好用。 - Rubber dam punch
橡皮障钻孔器 - Ear lobe piercer
耳垂钻孔器