Daily fitter quiz

Which file is used in die sinking and mould making

• Riffler file

• Barrete file

• Rotary file

• Warding file

What is the ratio of key way taper

• 1:19

• 1:20

• 1:50

• 1:100

What is the name of the key

• Tapersunk key

• Flat saddle key

• Parallel sunk key

• Hallow saddle key

Which type of key has one face curvature to match shaft surface

• Sunk key

• Hollow saddle key

• Circular taper key

• Flat saddle key

Where the wing nuts are used

• In coach building work

• Heavy duty assembly work

• At frequent fixing and removal

• Provide decorative appearance

Why square head screws are provided with collar

• Raise the head width

• Provide leak proof joint

• Provide access for tools

• Protect work surface

Which are types of key

• Rotary key

• Feather key

• Woodruff key

• Special key

Which are types of file

• Bastrad file

• Hand file

• Scrap file

• Rough file

Which key is not used as transmitting light torque

• Saddle key

• Woodruff key

• Jib head jey

• Feather key

Which key is used for very high torque of impact type to transmit in both direction of rotation

• Round key

• Tangential key

• Woodruff key

• Saddle key