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Spindle Speed Help
I have a new custom tool made from a 3/4″ dia. bar of 1018 steel and coated with crushed carbide. I want to use it to grind a block of corragated paper. Currently I use a carbide burr, but that spins much faster than I believe is safe with steel. Any help is appreciated.
- Ryan Milotte asked 6 months ago
- last edited 6 months ago
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