Mechanical Engineering - Production Engineering - Discussion

Discussion Forum : Production Engineering - Section 1 (Q.No. 22)
22.
The average cutting speed for turning brass with a high speed steel tool is
15 to 19 m/min
25 to 31 m/min
60 to 90 m/min
90 to 120 m/min
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
11 comments Page 1 of 2.

Prabhat said:   5 years ago
Speed for hss tool is 20-30 m/min.

Paby said:   7 years ago
Cutting speed for different materials using HSS.

Al, Bronze and Brass - 60-90 m/min.
Mild Steel - 25-45 m/min.
Copper - 18-30 m/min.
Stainless Steel - 12-18 m/min.
(1)

John Sebastian said:   8 years ago
@Nikunj.

It depends on ductility of materials.

For brass the standard speed is kept between 60 to 90 m/min.

It may exeed above 90 while working practically.

Nikunj said:   8 years ago
How to find the cutting speed of brass machining?

Any formula?

Kishor said:   8 years ago
Hss tool velocity various from 25 to 30 m/min how can it possible?

Mounika said:   9 years ago
Brass is a sensitive material. Cutting tool is hard material so the speed minimum that is 30-60m/min. If it is high speed the material will break.

Jaydeep said:   9 years ago
For brass, it's 30 - 61. Here, the answer is wrong. Cutting speed depends on tool material and job material.

Sandesh said:   9 years ago
Can anyone provide complete information about these things?

Becky said:   9 years ago
Tool name HSS or Carbide.

Hss: 30-50m/min.

Caemented carbide: 60-200m/min.

Saikumar said:   1 decade ago
But the answer is 30-61 m/min.


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