Drill

When operating the drill press, what should be done with long hair?

• Hold it away from the drill bit with one hand

• Put it under a cap or hair net and keep your head away from moving parts

• Get a haircut

• Keep your head back away from moving parts

A drill bit holder that's a type of chuck with a Morse taper. It's a precision tool holding device that's used in a variety of drilling machines and tools.

• Universal 3-jaw chuck

• Jacobs chuck

• Morse tapered chuck

• Any of these are acceptable

Which item(s) of protective equipment is/are absolutely necessary when operating the drill press?

• Leather gloves

• Leather apron

• Steel toed shoes

• Safety glasses

Which of the following conditions would be unsafe when operating a drill press?

• Floor is slippery from spilled cutting oil

• Drill area is cluttered with tools and scrap metal

• The belt guard is loose

• All of the above

If the material being drilled begins to revolve, you should .

• Turn off the drill press immediately
• Hold the material firmly

• Increase the speed of the drill

• Call for assistance

To select the proper drill bit, one should check .

• Size, sharpness and type of shank

• drill speed

• lubrication needed

• length of the drill cutting lips

Before turning on the drill press, the operator should .

• tighten the drill press table locking clamp

• clamp work in a vise

• remove the chuck key

• all of the above

Which is not a safe way to secure material while it is being drilled?

• Hold it firmly by hand, but securely on the drill press table

• In a drill press vise

• Clamp

• Between supports mounted on the drill press table

When a bit seizes, it may

• break the bit

• cause the vise to turn

• cause the bit to slip in the chuck

• None of the above

After a drilling operation is finished, which of the following should be completed first?

• turn off the drill press

• remove the drill bit from the chuck

• remove the work from the drill press vise

• none of the above should be done first