SANDVIK BIG-PLUS MAS-BT to CoroChuck 970 (970BB3025125)

Basic Attributes

• Coolant

  • Yes - through center
  • Yes - through center and flange

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• Other designs

  • TRMAX = M5/BD1 = 18.70 mm/BD2 = 23.50 mm/BD3 = 46.00 mm/RPMX = 8000.00 mm
  • TRMAX = M12/BD1 = 33.70 mm/BD2 = 34.60 mm/BD3 = 46.00 mm/RPMX = 8000.00 mm
  • TRMAX = M12/BD1 = 33.70 mm/BD2 = 34.60 mm/BD3 = 63.00 mm/RPMX = 8000.00 mm
  • TRMAX = M12/BD1 = 33.70 mm/BD2 = 34.60 mm/BD3 =100.00 mm/RPMX = 8000.00 mm
  • TRMAX = M20/BD1 = 42.00 mm/BD2 = 44.00 mm/BD3 = 46.00 mm/RPMX = 8000.00 mm
  • TRMAX = M20/BD1 = 42.00 mm/BD2 = 44.00 mm/BD3 = 63.00 mm/RPMX = 8000.00 mm
  • TRMAX = M20/BD1 = 42.00 mm/BD2 = 44.00 mm/BD3 =100.00 mm/RPMX = 8000.00 mm
  • TRMAX = M30/BD1 = 62.70 mm/BD2 = 100.00 mm/RPMX = 8000.00 mm

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• Customs tariff weight(kg)

  • 0.52
  • 0.81
  • 1.2
  • 1.4
  • 1.78
  • 3.98
  • 4.38
  • 5.66

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• Tool-side mount/coupling size

  • ER11
  • ER20
  • ER25
  • ER40

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• Total length l1 / l21(mm)

  • LF = 78.20
  • LF = 92.20
  • LF = 97.20
  • LF = 111.10
  • LF = 112.20
  • LF = 116.10
  • LF = 131.10
  • LF = 157.20

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• Holder: L dimension

  • LB1 = 24.10/LB2 = 60.00/LB3 = 82.00
  • LB1 = 40.30/LB2 = 83.20/LB3 = 105.20
  • LB1 = 40.30/LB2 = 83.20/LB3 = 110.20
  • LB1 = 40.30/LB2 = 87.20/LB3 = 125.20
  • LB1 = 42.10/LB2 = 102.60/LB3 = 124.60
  • LB1 = 42.10/LB2 = 102.60/LB3 = 129.60
  • LB1 = 42.10/LB2 = 106.60/LB3 = 144.60
  • LB1 = 136.00/LB2 = 174.00

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• Machine-side mount/coupling size

  • Steep-Angle Taper 30 - MAS-BT 403
  • Steep-Angle Taper 40 - MAS-BT 403
  • Steep-Angle Taper 50 - MAS-BT 403

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