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Shrink fit extensions without set screw 300 mm long

Order number: 78.251.12.1
Clamping diameter: 0.472
Outer diameter: 0.984
Description
Shrink fit extensions without set screw 300 mm long
Quality pass
Original HAIMER accessory
  • The universal solution for your machining issues
  • Highest runout accuracy
  • Optimum and almost unlimited extensions likely
  • Versatile to use and always re-usable
  • The most economic way for special machining requirements
  • For carbide steel and HSS shanks
  • Delivery without cooling adapter
  • Version:
  • Without set screw
  • Variable length setting (telescope)
Scope of Delivery
  • Delivery without cooling adapter
  • Without set screw
  • Variable length setting (telescope)
Technical specifications
asset-118915-23292
Notice
Technical data subject to change without prior notice
Description Norm: Haimer Value: metric/inch
Length A A 300 inch / 11.811 inch
Diameter 2 D2 20 inch / 0.787 inch
Clamping diameter D1 12 inch / 0.472 inch
Outer diameter D3 25 inch / 0.984 inch
Schafttoleranz h6
Description Norm: DIN 4000 Value: metric/inch
Company identification J3 HAI
Length body diameter 1 B1 300 inch / 11.811 inch
Mass (weight) D7 0,850 kg
Description Norm: ISO 13399 Value: metric/inch
Company identification COMPC HAI
Length body diameter 1 LBD1 300 inch / 11.811 inch
Weight WT 0,850 kg

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