Profile milling
Gang milling
Saw milling
Helical milling
D. Helical milling
Wattmeter
Dynamometer
Hydrometer
Pyrometer
7
8
9
10
Shear velocity
Chip velocity
Cutting velocity
Mean velocity
Milling
Shaping with rack cutter
Shaping with pinion cutter
Hobbing
It is best suited for machining hard and brittle materials
It cuts materials at very slow speeds
It removes large amount of material
It produces good surface finish
Internal tapers
Small tapers
Long slender tapers
Steep tapers
Arithmetical progression
Geometrical progression
Harmonical progression
Any one of these
0.25 to 0.75 percent
1.25 to 1.75 percent
3 to 4 percent
8 to 10 percent
Equal to
One-fourth
One-half
Double
Path of shear is short and chip is thin
Path of shear is large and chip is thick
Path of shear is short and chip is thick
Path of shear is large and chip is thin
Independent of index change gear ratio
Dependent on speed change gear ratio
Interrelated to index change gear ratio
Independent of speed and index change gear ratio
To produce good surface finish and high degree of accuracy
To remove considerable amount of metal without regard to accuracy of the finished surface
To grind exterior cylindrical surfaces
Any one of the above
Electric arc welding
Submerged arc welding
MIG welding
TIG welding
The temperature of liquid metal drops from pouring to freezing temperature
The metal changes from liquid to solid state at freezing temperature
The temperature of solid phase drops from freezing to room temperature
The temperature of metal drops from pouring to room temperature
Softer metals
Cotton fabric
Carbon
Graphite
Reactor
Kerf
Inductor
Cone
Forward stroke
Return stroke
Both the forward and return strokes
Neither the forward nor the return stroke
Up milling
Down milling
Face milling
End milling
Aluminium oxide
Boron carbide
Silicon carbide
Any one of these
(4π/6)³ × (r/l)⁶
(4π/6) × (r/l)²
(4π/6)² × (r/l)³
(4π/6)² × (r/l)⁴
Shank, material and diameter
Shank, lip angle and size of flute
Material, length of body and helix angle
Any one of these
Greater than the upper limit of the hole
Lesser than the upper limit of the hole
Greater than the lower limit of the hole
Lesser than the lower limit of the hole
Bevelling the extreme end of a workpiece
Embossing a diamond shaped pattern on the surface of a workpiece
Reducing the diameter of a workpiece over a very narrow surface
Enlarging the end of a hole cylindrically
Single point cutting tool
Two point cutting tool
Three point cutting tool
Multipoint cutting tool
Cast iron
Mild steel
Brass
Aluminium
Truing
Dressing
Facing
Clearing
Shaping carbide dies and punches having complicated profiles
Making large number of small holes in sieves and fuel nozzles
Embossing and engraving on harder materials
All of these
Carbide, ceramic, cermet, borazon
Ceramic, carbide, borazon, cermet
Cermet, carbide, ceramic, borazon
Borazon, ceramic, carbide, cermet
Same
Low
High
None of these
Carbide tools
Heavy loads
Harder materials
All of these