11° POSITIVE INSERTS WITH HOLE

Breaker Name Cross Section

AandFeatures
PictureGeometry
Flat TopHeavy cutting of cast ironCast Iron
Flat top.
Most effective for unstable machining due to high edge strength.(inch
f (IPR)SPMW432
Flat TopFor cast ironCast Iron

Most effective in unstable machining due to high edge strength. G class tolerance allows use on workpieces requiring close (inch tolerances. f (IPR) SPGX432

15° POSITIVE INSERTS WITH HOLE

Breaker Name Cross Section

and Features

Geometry

Picture

For aluminum cutting Aluminum Alloy Flank Angled chipbreaker. 20° Sharp cutting edge produces excellent surface finishes. (inch f VDGX320.5R (IPR)

20° POSITIVE INSERTS WITH HOLE

Application ToleranceBreaker Name and PictureFeaturesCross Section Geometry
num Alloy lassFor aluminum cutting Angled chipbreaker. Sharp cutting edge produces excellent surface finishes.20° DEGX431RF Aluminum Alloy Flank f(IPR) ap (inch)
For Alumi G CFor aluminum cutting Parallel chipbreaker. Sharp cutting edge produces excellent surface finishes.25° DEGX431R Aluminum Alloy Flank f(IPR) ap (inch)