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Mechanical Engineering - Production Engineering - Discussion

Discussion Forum : Production Engineering - Section 5 (Q.No. 49)
Production Engineering
49.
The negative rake is usually provided on
high carbon steel tools
high speed steel tools
cemented carbide tools
all of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.
BALWINDER said:   8 years ago
Cemented carbide tool is used for brittle materials. Negative rake is also used for brittle material whereas positive rake is used for ductile material.
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