jiǎodāo

铰刀

Word · NounTraditional鉸刀

metal cutting tool for hole finishing

Tone colorsmāmámǎmàma

Meanings

1 sense · 3 examples
1.

noun

reamer; a metal-cutting tool for enlarging and finishing holes

technical

Specifically refers to a tool used in machining and metalworking to achieve precise hole dimensions and a smooth surface finish.

Qián钳
gōng工
yòng用
jiǎo铰
dāo刀
jiā加
gōng工
zhóu轴
kǒng孔
 ,
bǎo保
zhèng证
pèi配
hé合
jīng精
dù度
 。

The fitter uses a reamer to machine the shaft hole, ensuring the fitting precision.

Wǒ我
men们
xū需
yào要
yī一
bǎ把
zhí直
jìng径
101
háo0
mǐ毫
de米
jiǎo的
dāo铰
 刀
 。

We need a reamer with a 10 mm diameter.

Show 1 more example
Zài在
zuàn钻
kǒng孔
hòu后
 ,
tōng通
cháng常
yào要
yòng用
jiǎo铰
dāo刀
jìn进
xíng行
jīng精
jiā加
gōng工
 。

After drilling a hole, a reamer is usually used for finishing.