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Artikelnr: B707A03175FBLKCMS15

180° Flat-Bottom Drills • Through Coolant

  • FBG is material-specific for best performance in stainless steel and super alloys.
  • Creates a true flat-bottom hole from O.D. to center.
  • Four-margin land design improves hole straightness and roundness and provides good alignment, even when drilling cross holes.

Application-specific SC drills that combine two operations in one:

  1. Eliminate the 180° end mill in flat-bottom drilling or when preparing an inclined or curved surface for drilling.
  2. After full cylindrical engagement, the drill runs at normal solid carbide drilling parameters.
PLANBORR 3,18mm 3xD CYL KYLKANAL
  • Beskrivning

    180° Flat-Bottom Drills • Through Coolant

    • FBG is material-specific for best performance in stainless steel and super alloys.
    • Creates a true flat-bottom hole from O.D. to center.
    • Four-margin land design improves hole straightness and roundness and provides good alignment, even when drilling cross holes.

    Application-specific SC drills that combine two operations in one:

    1. Eliminate the 180° end mill in flat-bottom drilling or when preparing an inclined or curved surface for drilling.
    2. After full cylindrical engagement, the drill runs at normal solid carbide drilling parameters.
  • Specifikation
    Håldiameter, D1 3.175
    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 0.17
    Skaftlängd, LS 36
    Tolerans, D1 m7
    För håltolerans H10
    Antal styrlister 4
    Antal effektiva skär, ZU 2 st
    Spiralvinkel 30
    Spetsvinkel 180
    Geometri ..FBL
    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 B707..FBL (Flat Bottom Drills)
    Artikelnummer B707A03175FBLKCMS15
    Beställningsnummer 3885690