NEGATIVE INSERTS WITH HOLE

Tolerance ApplicationBreaker Name and PictureFeaturesCross Section Geometry
FPFor finish cutting of steel fCarbon Steel·Alloy Steel° Corner
i Offers good chip control in wide cutting conditions)20
f Stable chip control in wide range.(inch
Available to both general and low carbon steel cuttings. i °ap20° Flank
A good surface finish through the 20 positive high rake angle.f(IPR)CNMG432FP
Recommendation for finishing carbon steel,Carbon Steel·Alloy Steel° Corner
i alloy steel and stainless steel12
Double sided chipbreakerinch)
. Stable chip control even at small depth of cut.ap(12° Flank
lassf(IPR)CNMG432FH
CAlternative breaker for finishing mild steelMild Steel16° Corner
Mi Double sided chipbreaker.h)
Stable chip control even at small depth of cut.(incFlank
Sharp edge gives best performance.ap8°
f(IPR)CNMG432FS
Recommendation for finishing mild steelMild Steel15° Corner
Double sided chibreaker)
p. Effectively controls chips. i(inchFlank
f Suitable for mild steel finishing.ap15° .008"
f(IPR)CNMG432FY
ingRecommendation for finishing difficult-to-cutDifficult-to-Cut Materials14° fi Corner
utti fi materialsh)
CDouble sided chipbreaker.incFlank
hIdeal for heat-resistant alloy.ap(9°
nisThe sharp edge produces good cutting surface. Th d d ll th hi dih
Fie curve ege aows smoo cp scarge.f(IPR)CNGG431FJ
Recommendation for finishing titanium alloyTitanium alloy14° Corner
Double sided chipbreaker.h)
Ideal for aluminum and copper. i(inc° Flank
The sharp edge produces excellent surface finishes.ap9
i The curved edge allows smooth chip discharge.
The polished insert face prevents built up edge.f(IPR)CNGG431FJ-P
Alternative breaker for finishing carbon steel andCarbon Steel·Alloy Steel15° Corner
ssi alloy steel)
laDouble sided chipbreaker.(inch° Flank
CG class insert tolerance is suitable for workpieces requiring closep15
Gdimensional tolerances.a
Stable chip control even at small depth of cut.f(IPR)CNGG431PK
Precise finishingCarbon Steel·Alloy SteelFlk
i Double sided chipbreaker.h)an
A narrow angled chipbreaker for good control.inc14°
The sharp edge produces a good surface finish.ap(
f(IPR)TNGG331RFS
FinishingCarbon Steel·Alloy Steel
Double sided chipbreaker.h)Flank
Angled chipbreaker controls chip flow.(inc14°
The sharp edge produces a good chip discharge.ap
f(IPR)TNGG331RF