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Unread 03-02-2013, 11:38
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jwallace15 jwallace15 is offline
What am I going to do with my life?
AKA: Wally
FRC #0068 (Truck Town Thunder)
Team Role: College Student
 
Join Date: Aug 2012
Rookie Year: 2013
Location: Michigan
Posts: 435
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Re: pic: 1538 Waterjet Samples

Quote:
Originally Posted by Mk.32 View Post
And this is why CNC was created
If I only have a manual mill I usually use a 3/4inch drill bit to do my lighting.
I used a 3/8 inch 2-flute end mill. I started our with a 4-flute and learned that 4-flutes and aluminum don't mix it melted my piece. And the absence of WD-40 caused the aluminum to stick inside of the bit .
Also, it was manual.
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