Recommended best cutting angle of drill for work on steel or cast iron is ___________ degrees.
A. 48
B. 63
C. 59
D. 50
Answer: C
Recommended best cutting angle of drill for work on steel or cast iron is ___________ degrees.
A. 48
B. 63
C. 59
D. 50
Answer: C
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.