TPC 326 Using Basic Milling Procedures

Question 1

A universal horizontal milling machine differs from a plain horizontal milling machine in that it has

A knee
A table swivel
More power
No arbor support

Answer 1

A table swivel

Question 2

The spindle of a horizontal milling machine is on the

Base
Column
Knee
Saddle

Answer 2

Column

Question 3

On a horizontal milling machine, the table and saddle are supported by the

Base
Column
Knee
Overarm

Answer 3

Knee

Question 4

A vertical milling attachment is bolted directly to the milling machines

Arbor
Base
Column
Knee

Answer 4

Column

Question 5

The purpose of a vertical milling attachment is to enable you to mount cutters

Directly to the spindle
In a vertical position
On a stub arbor
All of the above

Answer 5

In a vertical position

Question 6

A milling machines spindle speed is always expressed in

In./min
Mph
Rpm
Sfpm

Answer 6

Rpm

Question 7

Cutter speed is the rate at which a particular tooth

Makes a cut 0.01in. Deep
Passes over the workpiece surface
Rotates in the spindle
Will cease to cut material

Answer 7

Passes over the workpiece surface

Question 8

In order to compute spindle speed, you must have the

Conversion of feet to inches
Cutter diameter
Cutter speed
All of the above

Answer 8

All of the above

Question 9

Round shafts to be mailed are usually mounted in a(n)

Adapter
Swivel-base vice
Universal vice
V-block

Answer 9

V-block

Question 10

The graduations on the swivel base of a milling machine vice allows you to

Accurately align the workpiece at any angle
Hold the work more securely
Mount the vice quickly
Set a precise depth of cut

Answer 10

Accurately align the workpiece at any angle

Question 11

A slab milling cutter is designed to make ______ cuts

Angular
Heavy
Light
Narrow

Answer 11

Heavy

Question 12

A right-hand helix means that the

Cutter cannot make a left-hand cut
Cutter rotation is clockwise
Cutter rotation is counterclockwise
Cutter teeth spiral to the right

Answer 12

Cutter teeth spiral to the right

Question 13

A left-hand cut means that the

Cutter has a left -hand helix
Cutter has a right-hand helix
Feed is from left to right
Feed is from right to left

Answer 13

Feed is from left to right

Question 14

A style -B arbor has a

Bearing sleeve
Knurled end
Pilot
V-notch

Answer 14

Bearing sleeve

Question 15

A style B arbor is held in the spindle with a

Clamp
Collect
Drawbar
Strap

Answer 15

Drawbar