铣刀 (xǐdāo) · milling cutter

Measure Word

一把铣刀 bǎ

HSK 6

这把铣刀钝了，得换一把新的。

Zhè bǎ xǐdāo dùn le, děi huàn yì bǎ xīn de.

This milling cutter has gone blunt; it needs replacing with a new one.

HSK 7-9

加工这个零件需要三种不同的铣刀。

Jiāgōng zhège língjiàn xūyào sān zhǒng bùtóng de xǐdāo.

Machining this part takes three different milling cutters.

mistakes

铣 is read xǐ here, as in 铣床, the milling machine the cutter turns in. The reading xiǎn belongs to a few old words such as 铣铁 'cast iron'.

铣 xǐ

刀 dāo