Каталог Sumitomo специальные торцевые фрезы - страница 2

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  • General Features SEC-Goal Mill Series cutters were developed for high efficiency roughing and finishing of cast iron parts, such as engine cylinder blocks and transmission cases.
  • Characteristics
  • Special cutters for high feed machining of cast iron
  • Highly reliable shoulder milling cutter with tangential inserts
  • Multi-edged design (approx. 3 edges per inch)
  • Finishing models feature an easy-to-use edge runout fine adjustment
  • Inserts with chipbreaker for low cutting force
  • Series
Series CodeGFXGFSGRHNGRV
ApplicationFinishingFinishing/Shoulder MillingRoughingRoughing
Surface Roughness＜ Ra3.2＜ Ra3.2＜ Ra12.5＜ Ra12.5
HAppearance
→H162 to H163→H164→H165 to H166→H167
Refer to pages H172 and H173 for details and specifications on the two piece mounting system and adapter.

GOAL Work material Application High Speed Finishing Finishing to General Cutting Interrupted Cutting Applicable Cutter

MILL HIGH BN7000 FEED K ACK260 GFX Type

Quick Finishing

ChangeCast IronGFS Type
ACK280
Work material ApplicationLight CuttingGeneral CuttingHeavy Interrupted CuttingApplicable Cutter

ACK100/ACK100 K ACK200/ACK200 GRHN Type Roughing

Cast Iron GRV Type

ACK300/ACK300

  • Characteristic of Grades
ClassificationGradeHardnessToughness (GPa)Main Coating ComponentsCoating Thickness (μm)Characteristics
K Cast IronACK26092.6HRA2.6Super ZX Coat3・For finishing to general machining of cast iron and ductile cast iron. ・Employs new PVD coating consisting of multiple nanometre-thin layers of TiAlN and AlCrN, coupled with a tough, heat-resistant substrate for longand stable tool life.
K Cast IronACK28091.7HRA3.0Super ZX Coat3・For heavy interrupted cutting and wet cutting of cast iron and ductile cast iron. ・Employs new PVD coating consisting of multiple nanometre-thin layers of TiAlN and AlCrN, coupled with an ultra-tough substrate for superior fracture resistance, and thermal crack resistance duringwet cutting.

BN7000 Characteristic H13 ACK100, ACK200, and ACK300 Characteristic H13