Mechanical Engineering - Production Engineering - Discussion
Discussion Forum : Production Engineering - Section 7 (Q.No. 35)
35.
In drilling softer materials, the cutting speed is __________ as compared to harder materials.
Discussion:
2 comments Page 1 of 1.
Nbj said:
2 years ago
The cutting speed is faster when drilling softer materials because they offer less resistance to the cutting tool, generate less heat, and result in smoother chip formation.
In contrast, drilling harder materials requires slower speeds to overcome resistance, manage heat, and extend tool life.
Understanding these principles is essential for optimizing machining processes in mechanical engineering applications.
In contrast, drilling harder materials requires slower speeds to overcome resistance, manage heat, and extend tool life.
Understanding these principles is essential for optimizing machining processes in mechanical engineering applications.
(1)
Shubham rai said:
8 years ago
Cutting speed should be higher to avoid formation of built up edges, to reduce friction at low speeds.
(2)
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