Which is the property of a tool that prevents plastic deformation at its cutting edge during machining process?
A. High value of fracture toughness
B. High value of hardness under heating
C. Chemical stability
D. Adhesion resistance
Answer:B
Which is the property of a tool that prevents plastic deformation at its cutting edge during machining process?
A. High value of fracture toughness B. High value of hardness under heating C. Chemical stability D. Adhesion resistance