Chipbreaker Selection

Grooving / Turning Grooving Cut-Off

MGGGGG
General FeedGeneral FeedGeneral Feed
ImprovedImprovedPrevent NipImproved
Chip ControlChip ControlFormationChip Control
ChippingChippingGoodChipping
PreventionPreventionChip ControlPrevention
MLGLCGGL
Low FeedGeneral FeedHanded TypeGeneral Feed
GoodGoodGood
Chip ControlChip ControlChip Control

Good Reduce Good Reduce

Chip Control Chattering Chipping Chip Control Chattering Chipping

Prevention Prevention GF GF Low Low Cutting Force Cutting Force

Profiling / Radius Grooving Outside DiameterNecking / Radius GroovingFor Non Ferrous Metals
Internal Profiling

RG RN RN GA

New New New

General FeedGeneral FeedGeneral FeedGeneral Feed
1st Recom-2nd Recom-
mendationmendation
w = 2mm
Grade Selection
SteelStainless SteelCast IronExotic AlloyNon Ferrous
Metals

AC530U AC530U AC425K AC520U H10

AC1030U* AC1030U* Uncoated Carbide

Insufficient WearImportance ofInsufficient WearChippingChipping
ResistanceSurface FinishResistanceCountermeasuresCountermeasures

Chipping Chipping Insufficient Wear

Countermeasures Countermeasures Resistance

AC520UAC520UAC520U
Insufficient WearInsufficient WearChipping
ResistanceResistanceCountermeasures
ChippingChippingChippingInsufficient WearInsufficient Wear
CountermeasuresCountermeasuresCountermeasuresResistanceResistance

AC830P T2500A AC830P AC530U AC530U

Uncoated Cermet AC1030U* AC1030U*

* Will replace grade AC530U