topher@cyb-eng.UUCP (Topher Eliot) (08/13/85)
> : : shaft : : > : : : : > : : : : > ----- ----- ----- ----- > \ / \ / > \ / flukes \ / > \ / \ / > \ / \ / > : : : : > solid : : : : wheel > ----- ------- > Ball-bearing-tip router bits certainly are worlds better than regular old solid-shaft bits. BUT, always make sure that ball bearing unit is securly screwed onto the end of the shaft, for when it falls off, considerable damage can ensue. I speak from sad experience. :rsig rsig: Not an editor command :r.sig Cheers, Topher Eliot Cyb Systems, Austin, TX (512) 458-3224 {gatech,ihnp4,nbires,seismo,ucb-vax}!ut-sally!cyb-eng!topher