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WHI HSK-A63 Ø12x90 Illustration similar

WHI HSK-A63 Ø12x90

Whistle Notch mountings

ID 23001976

WHI HSK-A63 Ø12x90, Toolholders
  • Whistle Notch mountings
  • Series: Whistle Notch mountings
  • Toolholder interface: HSK-A 63
  • Clamping diameter: 12 mm
  • Projecting length: 90 mm
  • Run-out accuracy: ≤ 0.003 mm measured from taper to D1
  • Balancing grade: G6.3 at 8,000 RPM or Umax < 1 gmm
Scope of delivery: Includes clamping screw and length adjustment screw
Technology Whistle Notch mountings
Series Whistle Notch mountings
Toolholder interface HSK-A 63
Toolholder standard DIN ISO 12164-1
Clamping diameter D1 12 mm
D2 [mm] 42.0
D6 [mm] 29.5
Projecting length L1 [mm]/[inch] 90 mm / 3.5"
L2 [mm] 45.5
L3 [mm] 10.0
L4 [mm] 64.0
G M10
G1 M12
Weight [kg] 1.29

Version
For clamping tools with cylindrical shanks as per DIN 1835E/6359HE

Run-out accuracy
≤ 0.003 mm measured from taper to D1

Balancing grade
G6.3 at 8,000 RPM or Umax < 1 gmm

Thread G1
G1 = thread for clamping screw

Data carriers
Bore holes for data carriers according to DIN 69873

Toolholder changes
For automatic toolholder changes

Scope of delivery
Includes clamping screw and length adjustment screw

Individual
Additional sizes and customized designs are available upon request