In cutting Right hand threads, the spindle and lead screw rotates in the

Related MCQs

• To cut a screw of 3mm pitch on Lathe machine having same speeds of spindle and lead screw, the tool should move, parallel to the axis of the work, a distance of ____ for every revolution of the spindle.
• A turret mill has a ____ spindle and the table is moved ____ to the spindle axis to accomplish cutting.
• In Lathe, the back gears are used for affecting _______ in spindle speeds, thereby facilitating wider range of speeds
• In the bed mill, the table moves ____ to the spindle’s axis
• In which of the following machine, the work rotates and the tool is stationary?
• For drilling operation, the drill rotates with_____ pressure if job is held on earth.
• External threads can be produced by means of
• The axial advancement in one rotation of the screwed part is known as ____ of the threads.
• In which operation, motion of job is rotary and motion of cutting tool is forward translating?
• In broaching, generally the broach remains fixed and the workpiece travels providing cutting velocity.