Lakshya Education MCQs

Question: In a plain milling cutter, the chip space between the back of one tooth and the face of the next tooth is called
Options:
A. Face
B. Fillet
C. Gash
D. Land
Answer: Option C

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More Questions on This Topic :

Question 1. The primary purpose of a sprue in a casting mould is to
  1.     Feed the casting at a rate consistent with the rate of solidification
  2.     Act as a reservoir for molten metal
  3.     Feed molten metal from the pouring basin to the gate
  4.     Help feed the casting until all solidification takes place
Answer: Option C
Question 2. A cnc vertical milling machine has to cut a straight slot of 10 mm width and 2 mm depth by a cutter of 10 mm diameter between points (0,0) and (100,100) on the xy plane (dimensions in mm). the feed rate used for milling is 50 mm/min, milling time for the slot (in seconds) is
  1.     120
  2.     170
  3.     180
  4.     240
Answer: Option B
Question 3. A drill mainly used in drilling brass, copper or softer materials, is
  1.     Flat drill
  2.     Straight fluted drill
  3.     Parallel shank twist drill
  4.     Tapered shank twist drill
Answer: Option B
Question 4. In drilling operation, the metal is removed by
  1.     Shearing
  2.     Extrusion
  3.     Shearing and extrusion
  4.     Shearing and compression
Answer: Option C
Question 5. In a plain milling cutter, the chip space between the back of one tooth and the face of the next tooth is called
  1.     Face
  2.     Fillet
  3.     Gash
  4.     Land
Answer: Option C
Question 6. The lip angle of a single point tool is usually
  1.     20° to 40°
  2.     40° to 60°
  3.     60° to 80°
  4.     None of these
Answer: Option C

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