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Artikelnr: B291A03454YPLKCMS15

  • SGL drills with through coolant is the first choice tool for difficult-to-machine materials such as high-temperature alloys.
  • Y-TECH technology with uneven flute-to-flute angle creates unbalanced forces by design to avoid chipping on margin lands.
  • Three-margin lands reduce pendulum motion by directing forces towards third margin, which results in superior hole accuracy (cylindricity, constant diameter, and hole straightness), also in steel.

BORR 3,46mm 3xD CYL KYLKANAL
  • Beskrivning
    • SGL drills with through coolant is the first choice tool for difficult-to-machine materials such as high-temperature alloys.
    • Y-TECH technology with uneven flute-to-flute angle creates unbalanced forces by design to avoid chipping on margin lands.
    • Three-margin lands reduce pendulum motion by directing forces towards third margin, which results in superior hole accuracy (cylindricity, constant diameter, and hole straightness), also in steel.
  • Specifikation
    Håldiameter, D1 3.46
    Max borrdjup, L4 max 14
    Max borrdjup, ratio 3 x D
    Skaft/Adapter, typ Cylindriskt skaft utan plan
    Skaftdiameter, D 6
    Längd, L 62
    Längd, L3 20
    Längd, L5 0.67
    Skaftlängd, LS 36
    Tolerans, D1 m7
    För håltolerans H9
    Antal styrlister 3
    Antal effektiva skär, ZU 2 st
    Spiralvinkel 30
    Spetsvinkel 140
    Geometri ..YPL
    Sort KCMS15
    Sort, beskrivning Optimerad för rostfritt stål och superlegeringar. Hög slitstyrka och värmetålighet gör den även ett bra alternativ till stål med MQL. Generellt kylning med emulsion, MQL i stål.
    ISO-område - applikation P10-20 / M10-20 / S10-20
    Beläggningsmetod PVD
    Beläggning AlTiN
    Skärmaterial Hårdmetall
    Invändig kylning/ Kylkanal Ja
    Produktfamilj B291..YPL (Y-TECH™ Drills)
    Artikelnummer B291A03454YPLKCMS15
    Beställningsnummer 3904143
     
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    Teknisk information