Broaching Flashcards
Week 3
1
Q
What is broaching often used for?
A
Keyways and splines
2
Q
Is broaching done by hand?
A
Yes, it is an “armstrong” operation
3
Q
About how much does each tooth of a broaching tool peel out?
A
.003”
4
Q
After selecting an appropriate broaching tool size and taking the first pass, what can be used to advance the tool into the work, WITHOUT changing the tool itself?
A
Shims!
The use of shims allows the tool to advance into the workpiece about .015” to .020” (depending on the shim used)
5
Q
What is the name of the mechanical press used to push a broaching tool into the work?
A
An Arbour Press
