As the cutting speed increases, tool life decreases.

More Questions from Production Engineering

• Crater wear is predominant in
• The top and sides of the table of a shaper usually have
• The swing diameter over the bed is __________ the height of the centre measured from the bed of the lathe.
• The abrasive recommended for grinding materials of high tensile strength is
• Glazing in grinding wheels can be decreased by
• Threading is an operation of
• Down milling is also called
• Which of the following operations can be performed with milling cutters?
• Back rake angle of a single point tool is the angle by which the face of the tool is inclined towards back.
• In machining metals, chips break due to __________ of work material.

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