Каталог Sumitomo фрезы со сменными пластинами - страница 18

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  • Chipbreaker Selection
  • Chipbreaker Map

Work Material L

L FG G H W ↑

Breaker Light Cutting FG General Purpose (Standard) G

Low-Burr Design Appearance

H

Heavy Cutting

ﾟﾟ15ﾟ
Cutting Edge25ﾟ2020

Insert Figure Edge Strength → High

CharacteristicsLow Cutting ForceStandard and with Wiper FlatStandardHigh StrengthWiper
ApplicationLight CutGeneral Purpose and Low BurrGeneral PurposeHeavy CutEmphasis on Surface Finish
  • General-purpose G Type Chipbreaker
  • Cutting Resistance Comparison
  • Surface Finish Comparison
  • Insert Indexing Run-Out

Feed Force Principal Force Back Force

2,0001.280
rcehnessessess

tting Fo 1.0 face Roughnface Roughne Roug

Low Cutting ForceLow CuLow Cutting Force Surfac OutOutOut

1,500Good SurGood Good Sur 60Run-Run-Run-
0.8w 1/2w 1/2w 1/2
BeloBeloBelo
1,0000.640
0.4
50020
0.2
000
HWGXCompetitor's Product Conventional GradeWGXCompetitor's Product Conventional GradeWGXConventional Grade
Work Material：S50CTool：ø100Work Material：S50CTool：ø100Tool：WGXM13100R（ø100）
Cutting Conditions：v =200m/min, f =0.2mm/t, a =3.0mmCutting Conditions：v =200m/min, f =0.2mm/t, a =3.0mmNo. of Teeth：7 Teeth

c z p c z p

  • Low-Burr Design FG Type Chipbreaker

Face Milling Shoulder Rotation Direction Milling High Feed Work material feed direction Radius Location where Addition of chamfer reduces burrs occur Exit Angle: 70° Multi- burrs on cutting surfaces. Purpose R/

Profiling Cutting Surface Comparison

Groove/ T-Slot

Work Material FG Type G Type Conventional Grade Competitor's Product

Chamfering Aluminum/ Light Alloys S50C High-Speed

Cast Iron Burr FormationBurr Formation

SUS304 Burr FormationBurr Formation Burr FormationBurr Formation

SCM440

Burr FormationBurr Formation Burr FormationBurr Formation Burr FormationBurr Formation

Machine：M/C BT50 Tool：WGX13100R（ø100） Grade：ACP200 Cutting Conditions：v =200m/min, f =0.2mm/t, a =3.0mm, a =80mm Dry

c z p e