Mechanical Engineering :: Production Engineering
-
A drill considered as a cutting tool having zero rake, is known as a
-
Which of the following statement is wrong about ultra-sonic machining?
-
The lead screw of a lathe has __________ threads.
-
A left hand tool on a lathe cuts most efficiently when it travels
-
The correct sequence of tool materials in increasing order of their ability to retain their hot hardness is
-
Which of the following statement is incorrect with reference of lathe cutting tools?
-
In the relation VTn = C, the value of n for carbide tools is
-
In up milling, the thickness of chip is
Whatsapp
Facebook
|
A.
The flank of the tool is the surface or surfaces below and adjacent to the cutting edges
|
|
B.
The nose is the corner, arc or chamfer joining the side cutting and the end cutting edges
|
|
C.
The heel is that part of the tool which is shaped to produce the cutting edges and face
|
|
D.
The base is that surface of the shank which bears against the support and takes tangent pressure of the cut
|