19A212-MP Lab-29.06.2021-SG

What is the machine that we are seeing now?

• Surface grinding machine

• Cylindrical grinding machine

• Gear hobbing machine

• Vertical milling machine

• Slotting machine

Is the surface finish of the surface grinding machine is less than that of milling machine?

• Yes

• No

What kind of cutting tool is used in surface grinding machine?

• Single-point metal cutting tool

• Multi-point metal cutting tool

• Single-point Abrasive cutting tool

• Multi-point Abrasive cutting tool

In the surface grinding machine, What is the wheel speed?

• 1520 rpm

• 1200 rpm

• 1440 rpm

• 1225 rpm

• 1500 rpm

In the surface grinding machine, What is the table speed?

• 5-20 m/min

• 4-50 m/min

• 1-40 m/min

• 2-50 m/min

• 8-25 m/min

In the surface grinding machine, What is the micro-feed (elevation)?

• 0.002 mm/1 div

• 0.005 mm/1 div

• 0.01 mm/1 div

• 0.2 mm/1 div

• 2 mm/1 div

In the surface grinding machine, what is the operation used for flatten the tool?

• Dressing

• Grinding

• Drilling

• Reaming

• Grooving

In surface grinding machine, what is the tool used for dressing operation?

• Single-point metal cutting tool

• multi-point metal cutting tool

• Diamond tipped tool

• Tungsten tipped tool

• Metal tipped tool

The following symbol represents what kind of surface finish?

• Raw material

• Rough machining finish

• Grinding finish

• Super finish

What kind of materials can be machined using surface grinding machine?

• Ferrous material

• Non-ferrous material

• Non-magnetic material

• Non-metals

• Organic materials