Sounds as if what Freud did is eliminate the need for a precisely machined face to mate to the carbide, if we can believe the "representative's" post. Could be good, could be bad, but we know it doesn't cool anything but the price of manufacture.
Eureka!!!!! I've finally done it!!!!! The worlds first liquid nitrogen cooled router bits!!!!!!!! "Ticking away the moments that make up a dull day,fritter and waste the hours in an offhand way......"
why didn't you do it right and use liquid helium?
dave
Rick wrote:
hey! I bet it has to do with allowing them to grind the sides of the teeth before brazing....
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