Watch maker's lathe
Sliding head stock automatic lathe
Multi-spindle automatic lathe
Capstan lathe
C. Multi-spindle automatic lathe
Porosity
Undercut
Under fill
Crack
Surface finishing
Undercut gears
Cycloidal gears
Removing residual stresses from teeth roots
Increase in cutting temperature
Weakening of tool
Friction and cutting forces
All of these
Roughing teeth
Semi-finishing teeth
Finishing teeth
All of these
Depth of cut
Cutting speed
Feed
Tool rake angle
Morse taper
Seller's taper
Chapman taper
Brown and Sharpe taper
Single point cutting tool
Two point cutting tool
Three point cutting tool
Multipoint cutting tool
Reduce the spindle speed
Cut gears
Give desired direction of movement to the lathe carriage
Drill a workpiece
Four direct speeds
Four indirect speeds
Four direct and four indirect speeds
Eight indirect speeds
Made by cold pressing of aluminium oxide powder
Available in the form of tips
Brittle and have low bending strength
All of these
The cutting edge is inclined at an angle less than 90° with the normal to the velocity of the tool.
Frequently, more than one cutting edges are in action.
The chip flows on the tool face at an angle less than 90° with the normal on the cutting edge.
All of the above
Between the tool face and the ground end surface of flank
Made by the face of the tool and the plane parallel to the base of the cutting tool
Between the face of the tool and a line tangent to the machined surface at the cutting point
None of the above
Distortion
Warping
Porous weld
Poor fusion
No relative motion occurs between them
No wear of tool occurs
No power is consumed during metal cutting
No force between tool and work occurs
Four jaw independent chuck
Three jaw universal chuck
Magnetic chuck
Drill chuck
Mild steel
Copper
Aluminium
Brass
Rake angle
Cutting angle
Clearance angle
Lip angle
Globular transfer
Spray transfer
GMAW practice
Dip transfer
In-feed grinding
Through feed grinding
End feed grinding
Any one of these
Gas tungsten arc welding
Resistance spot welding
Friction welding
Submerged arc welding
Turning
Grinding
Boring
Milling
By which the face of the tool is inclined towards back
By which the face of the tool is inclined sideways
Between the surface of the flank immediately below the point and a plane at right angles to the centre line of the point of tool
Between the surface of the flank immediately below the point and a line drawn from the point perpendicular to the base
Counter-boring
Grooving
Knurling
Facing
Conventional milling
Climb milling
End milling
Face milling
3 to 12 mm
5 to 20 mm
8 to 30 mm
15 to 40 mm
Minimum at the beginning of the cut and maximum at the end of the cut
Maximum at the beginning of the cut and minimum at the end of the cut
Uniform throughout the cut
None of these
Friction zone
Work-tool contact zone
Shear zone
None of these
Up milling
Down milling
Face milling
End milling
Brass
Copper
Copper tungsten alloy
All of these
Increase in coefficient of friction
Decrease in coefficient of friction
Decrease in roll radius
Decrease in roll velocity