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Multiple Choice Question & Answer

YB WEB DESK. Dated: 1/19/2022 12:46:21 PM

Multiple Choice Questions on Broaching Machine
1Which
of the following cutting tools is used in broaching?
(A) Single point tool
(B) Multi point tool
(C) both (A) and (B)
(D) No cutting tool is used
2In
broaching, the whole machining allowance is removed in
(A) Multiple strokes
(B) Two strokes
(C) One stroke
(D) It depends upon the amount of material to be removed
3Which
of the following shapes can be machined by broaching?
(A) the shaft of gears
(B) grooved components
(C) flat surfaces
(D) all of the above
4Broaching
is used for machining of
(A) external surfaces
(B) internal surfaces
(C) internal and external surfaces
(D) none of the above
5Following
is true for broaching operation
(A) very high tool cost
(B) production rate is high
(C) single reciprocating motion is required for cutting
(D) all of the above
6Following
type of teeth are part of broaching tool
(A) roughing teeth
(B) semifinishing
teeth
(C) finishing teeth
(D) all of the above
7In
broaching tool, the rake angle (face angle) of tooth
depends ___ of the material.
(A) ductility
(B) hardness
(C) toughness
(D) all of the above
8In
broaching tool, the land of the tooth determines its
(A) strength
(B) surface area
(C) thickness
(D) all of the above
9The
pitch determines the ____ which a broach can handle.
(A) length of cut
(B) chip thickness
(C) both (A) and (B)
(D) none of the above
10During
broaching operation the broach is
(A) pushed
(B) pulled
(C) either pushed or pulled
(D) rotated
11Follwing
is (are) the broach material(s).
(A) High Speed Steel
(B) Carbide
(C) both (A) and (B)
(D) Aluminium oxide
12Broaching
machines are specified by
(A) Driving forces
(B) Length of stroke
(C) both (A) and (B)
(D) Height from base
ANSWERS:
1(
B), 2(
C), 3(
D), 4(
C), 5(
D), 6(
D), 7(
D), 8(
A), 9(
C), 10(
C), 11(
C), 12(
C)