Re: Chatter while parting off.



Hmm...

Looks like I have the minority view here. You make good points.

For my lathe (10EE), I had awful time with cutoff with HSS tooling on
anything over one inch diameter. Tried everything. "The Kid" made me get an
insert cutoff tool and use power feed and lots o' coolant. Viola! my
troubles went away. YMMV

Karl


.



Relevant Pages

  • Re: Chatter while parting off.
    ... For my lathe, I had awful time with cutoff with HSS tooling on ... feeds because the lathe just hasn't got the power to ...
    (rec.crafts.metalworking)
  • Re: Chatter while parting off.
    ... For my lathe, I had awful time with cutoff with HSS tooling on anything over one inch diameter. ...
    (rec.crafts.metalworking)
  • Re: Chatter while parting off.
    ... For my lathe, I had awful time with cutoff with HSS tooling on ...
    (rec.crafts.metalworking)
  • Re: Chatter while parting off.
    ... For my lathe, I had awful time with cutoff with HSS tooling on anything over one inch diameter. ...
    (rec.crafts.metalworking)
  • Re: Cutoff Inserts & Blades?
    ... Cutoff was trivial on that machine, just powerfeed the tool in, never worry. ... However, I made 2 projects, the T-slot cross-slide table and the rear cutoff toolpost, both from Metal Lathe Associates, and now it's quite manageable. ... He also has a very good writeup on how to grind HSS cutoff blades - no, grasshopper, you should NOT use them as they come from the manufacturer. ... I question if you should be using carbide and carbide insert ...
    (rec.crafts.metalworking)