50
50
FAULT
PROBABLE CAUSE
REMEDY
TOOTH BREAKAGE
Too fast advance
Wrong cutting speed
Wrong tooth pitch
Low quality disk
Ineffective gripping of the part in
the vise.
Previously broken tooth left in
the cut.
Cutting resumed on a groove
made previously.
Insufficient lubricating coolant or
wrong coolant.
Sticky accumulation of material
on the disk.
Decrease advance, exerting
less cutting pressure.
Change disk speed and/or
diameter.
Choose a suitable disk.
Use a better-quality disk.
Check the gripping of the part.
Accurately remove all the parts
left in.
Make the cut elsewhere, turning
the part.
Check the level of the liquid in
the tank.
Increase the flow of lubricating
coolant, checking that the hole
and the liquid outlet pipe are not
blocked.
Check the blend of lubricating
coolant and choose a better-
quality disk.