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The _____________ is gripped by a chuck at one end of the drill and is pressed against the target material and rotated.

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The _____________ is gripped by a chuck at one end of the drill and is pressed against the target material and rotated.

(a) Drilling Coolant

(b) Drilling hammer

(c) Drilling bit

(d) Drilling pattern

The question was asked in examination.

The question is from Equipments in chapter Construction Equipments of Construction & Building Materials

1 Answer

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Best answer
The correct answer is (c) Drilling bit

Best explanation: The tip of the drill bit does the work of cutting into the target material, either slicing of thin shaving, grinding of small particles or crushing and removing pieces of work. Drill bits are cutting tools used to create cylindrical holes.

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