General Studies · Machining and Machine Tools
Which of the following is a characteristic of a flat drill?
- 1Its production is inexpensive, but its chip removal capability is poor.✓
- 2For the smooth ejection of the chip, it features a helical groove running along its length.
- 3It features parallel and taper shank designs for various applications.
- 4It is primarily used for deep-hole drilling with high efficiency.
Correct answer
Its production is inexpensive, but its chip removal capability is poor.
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