IND-SPHINX PRECISION Diploma Mechanical Engineer Interview Questions and Answers

Basic about math english physics

Q1. Cutting tool material drill angle
Ans. 
Cutting tool material and drill angle are important factors for efficient machining.
• The cutting tool material should be selected based on the workpiece material and the machining operation.

• High-speed steel (HSS) is commonly used for drilling operations, while carbide is preferred for high-speed machining.

• The drill angle affects the cutting action and chip formation. A larger drill angle results in a more aggressive cut...read more
Answered by AI
Add your answer
Q2. Autocad knowledge should be considered
Add your answer