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SK40 Shrink Fit Chuck Mini Shrink Chuck

Certificate of Quality

  • Chuck fine balanced G2.5 at 25.000 rpm or U < 1 gmm
  • All functional surfaces fine machined
  • More accurate than DIN
Your current product selection:
SK40 Shrink Fit Chuck Mini Shrink Chuck

Mini Shrink Chuck
DIN ISO 7388-1 SK40 (formerly DIN 69871)

Certificate of Quality

  • Chuck fine balanced G2.5 at 25.000 rpm or U < 1 gmm
  • All functional surfaces fine machined
  • More accurate than DIN

Mini Shrink Chuck
DIN ISO 7388-1 SK40 (formerly DIN 69871)

Shrink fit chuck suitable to all inductive shrink fit units.

  • High clamping force
  • No disturbing edges
  • Highest runout accuracy: 3 μm
  • Precision from a single piece
  • Also jobs difficult to access can be reached
  • Optimum rigidity
  • Ideal to shrink with the HAIMER Power Clamp
  • For all solid carbide tools with shank tolerance h6
  • Heat resistant hot-working steel
  • Hardened 54 – 2 HRC
  • With 3° angle for die and mold

Attention: Heating and cooling sleeves are needed when shrinking on most shrink fit machines (see accessories). However, when using the Power Clamp i4.0 Sprint/Air or Nano machines with the motorized coil and scanner, sleeves are not necessary.

Technical data subjects to change without prior notice.

Mini Shrink Chuck slim version

Slim design

  • 3,0 mm wall thinkness
  • Even for machining and for jobs very difficult to reach
  • High clamping forces
Mini Shrink Chuck slim version

Slim design

  • 3,0 mm wall thinkness
  • Even for machining and for jobs very difficult to reach
  • High clamping forces
Mini shrink and cooling sleeve

Mini shrink and cooling sleeve

  • Protects Mini Shrink Chucks from overheating
  • Extends lifetime of shrink fit chucks
  • Secure and user friendly handling
  • Only one parameter setting setting for all Mini Shrink Chucks
  • Cooling with standard cooling body
Mini shrink and cooling sleeve

Mini shrink and cooling sleeve

  • Protects Mini Shrink Chucks from overheating
  • Extends lifetime of shrink fit chucks
  • Secure and user friendly handling
  • Only one parameter setting setting for all Mini Shrink Chucks
  • Cooling with standard cooling body

Technical drawing

SK40 Shrink Fit Chuck Mini Shrink Chuck - Technical Drawing

Please select your clamping diameter:

Clamping Ø D1 [mm] 3
Ø D2 [mm]9
Order No. Gage length A in mm    
40.487.03 SK40 Mini Shrink Chuck ZG120 - Pictogram
ZG120, 120.00 mm
DXF
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Clamping Ø D1 [mm] 4
Ø D2 [mm]10
Order No. Gage length A in mm    
40.487.04 SK40 Mini Shrink Chuck ZG120 - Pictogram
ZG120, 120.00 mm
DXF
Step
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Clamping Ø D1 [mm] 5
Ø D2 [mm]11
Order No. Gage length A in mm    
40.487.05 SK40 Mini Shrink Chuck ZG120 - Pictogram
ZG120, 120.00 mm
DXF
Step
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Clamping Ø D1 [mm] 6
Ø D2 [mm]12
Order No. Gage length A in mm    
40.487.06 SK40 Mini Shrink Chuck ZG120 - Pictogram
ZG120, 120.00 mm
DXF
Step
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Clamping Ø D1 [mm] 8
Ø D2 [mm]14
Order No. Gage length A in mm    
40.487.08 SK40 Mini Shrink Chuck ZG120 - Pictogram
ZG120, 120.00 mm
DXF
Step
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Clamping Ø D1 [mm] 10
Ø D2 [mm]16
Order No. Gage length A in mm    
40.487.10 SK40 Mini Shrink Chuck ZG120 - Pictogram
ZG120, 120.00 mm
DXF
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Clamping Ø D1 [mm] 12
Ø D2 [mm]18
Order No. Gage length A in mm    
40.487.12 SK40 Mini Shrink Chuck ZG120 - Pictogram
ZG120, 120.00 mm
DXF
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Clamping Ø D1 [mm] 16
Ø D2 [mm]22
Order No. Gage length A in mm    
40.487.16 SK40 Mini Shrink Chuck ZG120 - Pictogram
ZG120, 120.00 mm
DXF
Step
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