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tomcas
 
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Default How do you adjust the cutter bit on Aloris Tool Holders

Steve wrote:

How is the degree above centerline adjusted on Aloris type quick
change tool holders? Do you just adjust the toolholder and then the
toolbit is say... 5 degress above centerline but is still
perpendicular to the ways?I am asking because I am getting ready to
buy one after everyones suggestions and on the lantern type you set
the 5 degrees above centerline for mild steel by adjusting the tool
holder in the post with the rocker. This puts the tool at an angle to
the ways. Does it make a difference as long it is the proper amount of
degrees above center line for the material being cut whether it is
perpendicular or at an angle? It seems that perpendicular would be
much more beneficial. Thanks for any help. -Steve


If you are facing to the center of a part and you don't want a
protuberance then set the cutting edge exactly on center by adjusting
the knurled height nut while the wedge is unlocked. If you are not
facing to the center then remember- turn below - bore above. The center
line that is. By about 10 thousandths. This will ensure the cutter
always has ample clearance and cuts instead of rubs. I use a depth part
of a dial caliper to measure this setting off the end face of a known
diameter. One word of advice- don't buy the cheap Chinese holders like
Phase One brand. They are absolute crap. Invest in a real Aloris brand
and you will not regret it.

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