TOOL AND CUTTER GRINDING - Quiz

1) What is the remedy to remove the black and shining face of grinding wheel?

Changing of wheel Truing of wheel Dressing of wheel Balancing of wheel

2) Why centre gauge is provided on tool and cutter grinding?

For centering the wheel spindle and cutter edges For align the table to the spindle axis For reduce the wheel speed For fast metal removal

3) Which part is used to support each individual tooth of cutter in correct position on tool and cutter grinder?

Compound rest Steady rest Tool rest Tooth rest

4) What happened if tool little clearance is provided on milling cutter?

Chattering produced No heat produced Good surface finish Bad surface finish

5) What is the recommended range of secondary clearance angle on milling cutter?

1 Degree to 3 Degree 4 Degree to 7 Degree 8 Degree to 12 Degree 15 Degree to 25 Degree