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SINO-R expansion toolholders

The specialist for thread milling

With SINO-R, SCHUNK is offering a universal toolholder for all-around use on the basis of expansion technology. In terms of quality and versatility, the SINO-R expansion toolholders are especially strong when compared to conventionally used toolholders such as WELDON, Whistle Notch, or power-actuated toolholders. SINO-R is ideally suitable for large volume cutting, as well as thread milling, drilling and cutting.

Our performance promise. Your benefits.

  • Optimum ratio between clamping force, rigidity, and damping
  • Easy tool change
  • Versatile clamping range due to intermediate sleeves
  • All commercially available tool shank types can be clamped
  • When clamped, the tool transfers torques of up to 800 Nm (tool shank Ø 32 mm/shank quality h6)
  • SINO-R

    SINO-R

    Met SINO-R biedt SCHUNK een expansie-gereedschapshouder op basis van expansietechnologie. Drie kenmerken maken de SINO-R-serie onovertroffen voor draadsnijden wat betreft kwaliteit en productiviteit: de hoge radiale stijfheid, die doorbuiging van het gereedschap voorkomt. De hogere koppeloverdracht voor volledige benutting van de gereedschapsprestaties. En de uitstekende demping van trillingen, die zorgt voor de beste draadoppervlakken, zonder trillingsbeschadigingen.
    Show series
    209614
    CAT 40 
    3/4" 
    78 mm / 3.1" 
    209623
    CAT 40 
    12 mm 
    73 mm / 2.9" 
    209627
    CAT 40 
    20 mm 
    78 mm / 3.1" 
    209635
    CAT 50 
    1" 
    95 mm / 3.7" 
    209634
    CAT 50 
    3/4" 
    95 mm / 3.7" 
    209541
    HSK-A 63 
    1/2" 
    80 mm / 3.1" 
    209539
    HSK-A 63 
    32 mm 
    116 mm / 4.6" 
    209670
    HSK-A 100 
    25 mm 
    95 mm / 3.7" 
    209569
    HSK-A 100 
    32 mm 
    100 mm / 3.9" 
    209577
    SK 40 
    20 mm 
    78 mm / 3.1"