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View Full Version : Aluminum Feeds & Speeds



Hobodog2
08-18-2019, 01:49 PM
I have some .066 thick aluminum sign faces for a Wendy's that I need to cut. I don't know the material hardness, seems fairly hard.

I am using a downshear .25" aluminum bit from Amana. I have upshear available if necessary.

Can anyone suggest feeds and speeds given the limited info I have provided please.

Regards, Pete