Mechanical Engineering - Production Engineering - Discussion
Discussion Forum : Production Engineering - Section 1 (Q.No. 20)
20.
The rake angle required to machine brass by high speed steel tool is
Discussion:
11 comments Page 1 of 2.
Mriganka Das said:
5 years ago
Zero rake angle is used in thread cutting operation and machining of brass workpiece.
Salahuddin said:
6 years ago
Brass is a special case.
I agree with @Shikander prasad.
I agree with @Shikander prasad.
Biswajit said:
6 years ago
Generally rake angle has not so impact on surface finish but in case of brass keeping all parameter same if we provide 0 rake angle we can achieve great surface finish.
Yuvraj said:
6 years ago
Because of sticking tendency of brass we use 0 rake angle.
Hardik Bhano said:
7 years ago
Brass is the soft material so 0 rake angle.
Atul said:
7 years ago
For cast iron and brass zero rake angle is used.
Ideally zero rake angle can be applied to any material.
Ideally zero rake angle can be applied to any material.
Pranav said:
9 years ago
If rake angle is zero then there will be excess tool wear.
How can you provide that much?
How can you provide that much?
Shikandar Prasad said:
9 years ago
For brittle materials negative rake angle required & for ductile materials positive rake angle required for machining brass is in between of above two materials so for brass we use zero rake angle.
Chakri said:
10 years ago
All soft materials should machine at zero rake angle?
(1)
Vikas said:
1 decade ago
Good surface finish is obtained with zero rake angle while machining brass with HSS tool.
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