3.00 Understand Manufacturing Processes

The illustration below of the knurl on the part best represents which type?

• diamond

• hatched

• horizontal

• straight

Which type of hole includes a conical hole with a given depth, and a smaller diameter hole that may have a given depth or pass through the part?

• counterbore

• countersink

• reamed

• spotface

Which figure represents a machine screw that is required for a counterbored hole?

• 
• 
• 
• 

Which type of machined hole requires that an angle be specified?

• counterbore

• countersink

• spotface

• through hole

What type of hole is shown in the figure provided?

• through

• blind

• counterbore

• countersink

What is the process of cutting a cylindrical hole into an object called?

• boring

• countersinking

• drilling

• reaming

If the note ".12 X .12" is given on an angled surface cut at the end of a cylinder, the note is specifying a:

• fillet

• chamfer

• taper

• diameter

Which method is used to enlarge a hole to a more accurate size and surface quality?

• boring

• drilling

• machining

• surfacing

Parts that are made to easily fit mating parts without additional machining at the time of assembly are called:

• controlled manufactured

• exact replacement

• fitable replacement

• interchangeable

Iron is considered to be:

• an alloy

• ferrous

• inorganic

• nonferrous