High carbon steel is tempered after being hardened to:
A) Give is a good color B) Toughen and soften it
C) Make the grains smaller D) Anneal it
Question 2
If the machinist finds that the end of the work closest to the tailstock is too small:
A) The tailstock center must be moved toward the front of the machine
B) The carriage should be adjusted in a negative direction
C) The tailstock center must be moved toward the back of the machine
D) The carriage should be adjusted in a positive direction