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What are the differences between Internal and External threads?
Wiki User
∙ 13y ago
Internal threads are threads inside of a hole in something.
Like a nut, for instance.
External threads are threads on the outside of a cylindrical object.
Like a bolt, for instance.
hth, Steve
Wiki User
∙ 13y ago
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Tool used for cutting internal threads in a hole?
The tool for cutting internal threads is called a tap. A tool for cutting external threads is called a die.
Internal threads on lathe?
You need an internal thread chaser to do it. They come in a set with the external thread chaser.
How do you make internal and external threads on a metal bar or rod?
Google the following: "tap and die"
What are the purpose of taps and dies?
Taps and dies are are tools for cutting threads in metal. A tap is a bolt like tool for making for making female threads ,a die is a nut liked tool for making male threads. They are used for cutting internal and external threads
What is the difference between 0.5 inch cc and 0.5 inch ips?
IPS- Iron Pipe Size (Threaded Pipe) Standard pipe threads. Female IPS is internal pipe threads, male IPS are external pipe threads. Also known as "NPT" or "NPS". CC- Copper Connection (Soldered, aka Sweat Connection)
What is the area called that the screw goes into The part with the ribs like that you screw the screw down into...?
The hole that you put a screw into is referred to as a "tapped hole". The rib-like things in the hole are called "threads" or, more specifically, "internal threads" as opposed to the external threads on a screw.
Can forging be used for making external threads?
No... threads can't be produced by forging..
Can the threads on the oxygen sensor go bad on its own can it loose threads on its own?
They can have problems related to corrosion because of the heat and the differences in metal between the exhaust system and the case metal on the sensor.
What kind of machine is a thread roll?
A thread rolling machine is used to cut external screw threads on round metal bars to take the internal screw thread of a nut (as in a nut and bolt).
How do you cut external threads using hand dies?
Ask dell -__-
What tool can be used to cut external threads on bolts or rods?
with a pair of scissors
When you need to cut new external threads on a bolt what tool should you use?
A. a die
