Mechanical Engineering - Workshop Technology - Discussion

Discussion Forum : Workshop Technology - Section 4 (Q.No. 25)

Workshop Technology

25.

A file with 50 - 60 teeth in 25 mm is called bastard file.

True

False

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

14 comments Page 1 of 2.

Dinu said: 1 decade ago

For cutting of hard materials pitch should be less.

Dipesh said: 1 decade ago

Specification of bastard file ?

Saroj said: 10 years ago

Bastard file is 30 - 35 teeth.

Krupal said: 8 years ago

And the length of the file is?

NVN said: 7 years ago

50-60 teeth for which file?

Hrt said: 7 years ago

Rought file is 20 teeth per 25mm.
Bustard file is 30 teeth per 25mm.
Smooth is for 50 to 60 per 25mm.

(2)

Dinesh said: 6 years ago

Thanks for the answer @Hrt.

(1)

Raju said: 6 years ago

For bastard teeth, it is 30.

Sunil B Khobragade said: 5 years ago

Bastard file 30 teeth per 25 mm.

Raj said: 4 years ago

Thanks for explaining.

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