With HSS tools the maximum safe operating temperature is of the order of
A) 200°C
B) 440°C
C) 640°C
D) 540°C
E) 340°C
Correct Answer:
Verified
Q30: Plastic gears are used in
A)Toys
B)Instruments
C)Low load applications
D)Low
Q31: Fine sand is used for preparing the
Q32: Which one of the following measuring instruments
Q33: A diamond point chisel is used for
A)V-shaped
Q34: Which of the following is a chipless
Q36: Relief angle on HSS tools usually vary
Q37: Spiral flutes are provided on drill bits
Q38: Which one of the following is supposed
Q39: Automobile gears are generally made of
A)Alloy steel
B)Cast
Q40: Marform is
A)Is a foming process on lathe
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents