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Mini Shrink Chuck extra slim, DIN 69893-1, HSK-A63

Order number:
Clamping diameter
A-length version
Mini Shrink Chuck extra slim, DIN 69893-1, HSK-A63
Quality pass
Chuck body fine balanced G2.5 at 25.000 rpm or U < 1 gmm
All functional surfaces fine machined
More accurate than DIN

Shrink fit chuck for clamping shank tools, suitable for use with all available shrink fit units.

  • Extreme slim design
  • No disturbing edges
  • Heat resistant hot-working steel
  • Hardened 54 – 2 HRC
  • High runout accuracy: 3 μm
  • High clamping force
  • Also jobs difficult to access are penetrable
  • Optimum rigidity
  • Ideal to shrink with the Haimer Power Clamp
  • For all solid carbide tools with shank tolerance h6
  • With 3° slope for dies and molds
  • Tool holders fine balanced
Scope of Delivery
  • Without coolant tube
HAIMER TIP
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.
The most important features:
  • 1. High runout accuracy (< 0.003 mm)
  • 2. Extreme clamping torque by high pressing in the clamping bore
  • 3. Very slim design with 3° contour – for jobs difficult to access
  • 4. Standard with 3 mm wall thickness and extra slim with 1,5 mm wall thickness
  • 5. Short chamfer
Extra slim design
  • 1,5 mm wall thickness
  • Extremly slim for fine machining and for jobs very difficult to reach
  • High clamping forces
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 Chuck extra slim, DIN 69893-1, HSK-A63
asset-113848-24259
Description Norm: Value: metric/ inch
Clamping diameter D1 3 mm
Length A A 160 mm
A-length version oversize (160 mm)
Diameter 2 D2 6 mm
Length L 80 mm
Interface HSK-A63
Mass (weight) D7 1,217 kg
Flange diameter A4 63 mm
Connection code type machine side C11 HSK
Connection code form type machine side C12 01
Connection code unit base machine side C14 1
Connection code style machine side C15 5
Connection size code machine side C2 0630
Connection code type workpiece side C51 ZYL
Connection code form type workpiece side C52 01
Connection code unit base workpiece side C54 1
Connection code style workpiece side C55 5
Connection size code workpiece side C6 0030
Connection diameter min C71 3
Hand E1 N
coolant exit style code H22 1
Company identification J3 HAI
interface code to workpiece side J4 ZYL00300115
interface code to machine side J6 HSK06300115
item style code BLD 504145
Clamping length max. / nominal length C81 24 mm
Functional length B71 56 mm
Overall length B4 112 mm
Protruding length B3 80 mm
Body diameter 1 A1 17,499 mm
coolant entry style code H21 1
Length body diameter 1 B1 54 mm
Standard number of properties layout NSM DIN4000-89
Interference diameter A6 9 mm
Taper angle B51 3 °
Weight WT 1,217 kg
Flange diameter DF 63 mm
Connection code type machine side CCTMS HSK
Connection code unit base workpiece side CCUWS 1
Connection code style workpiece side CCSWS 5
Connection size code workpiece side CZCWS 0030
Connection diameter min DCONN 3
Hand HAND N
coolant exit style code CXSC 1
Company identification COMPC HAI
Clamping length max. / nominal length LSCX 24 mm
Functional length LF 56 mm
Overall length OAL 112 mm
Protruding length LPR 80 mm
Body diameter 1 BD1 17,499 mm
coolant entry style code CNSC 1
Length body diameter 1 LBD1 54 mm
Standard number of properties layout NSM DIN4000-89
Interference diameter DCINTF 9 mm
Taper angle TA 3 °
Mini Shrink Chuck extra slim, DIN 69893-1, HSK-A63
Quality pass
Chuck body fine balanced G2.5 at 25.000 rpm or U < 1 gmm
All functional surfaces fine machined
More accurate than DIN

Shrink fit chuck for clamping shank tools, suitable for use with all available shrink fit units.

  • Extreme slim design
  • No disturbing edges
  • Heat resistant hot-working steel
  • Hardened 54 – 2 HRC
  • High runout accuracy: 3 μm
  • High clamping force
  • Also jobs difficult to access are penetrable
  • Optimum rigidity
  • Ideal to shrink with the Haimer Power Clamp
  • For all solid carbide tools with shank tolerance h6
  • With 3° slope for dies and molds
  • Tool holders fine balanced
Scope of Delivery
  • Without coolant tube
HAIMER TIP
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.
The most important features:
  • 1. High runout accuracy (< 0.003 mm)
  • 2. Extreme clamping torque by high pressing in the clamping bore
  • 3. Very slim design with 3° contour – for jobs difficult to access
  • 4. Standard with 3 mm wall thickness and extra slim with 1,5 mm wall thickness
  • 5. Short chamfer
Extra slim design
  • 1,5 mm wall thickness
  • Extremly slim for fine machining and for jobs very difficult to reach
  • High clamping forces
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 Chuck extra slim, DIN 69893-1, HSK-A63
asset-113848-24259
Description Norm: Value: metric/ inch
Clamping diameter D1 3 mm
Length A A 160 mm
A-length version oversize (160 mm)
Diameter 2 D2 6 mm
Length L 80 mm
Interface HSK-A63
Mass (weight) D7 1,217 kg
Flange diameter A4 63 mm
Connection code type machine side C11 HSK
Connection code form type machine side C12 01
Connection code unit base machine side C14 1
Connection code style machine side C15 5
Connection size code machine side C2 0630
Connection code type workpiece side C51 ZYL
Connection code form type workpiece side C52 01
Connection code unit base workpiece side C54 1
Connection code style workpiece side C55 5
Connection size code workpiece side C6 0030
Connection diameter min C71 3
Hand E1 N
coolant exit style code H22 1
Company identification J3 HAI
interface code to workpiece side J4 ZYL00300115
interface code to machine side J6 HSK06300115
item style code BLD 504145
Clamping length max. / nominal length C81 24 mm
Functional length B71 56 mm
Overall length B4 112 mm
Protruding length B3 80 mm
Body diameter 1 A1 17,499 mm
coolant entry style code H21 1
Length body diameter 1 B1 54 mm
Standard number of properties layout NSM DIN4000-89
Interference diameter A6 9 mm
Taper angle B51 3 °
Weight WT 1,217 kg
Flange diameter DF 63 mm
Connection code type machine side CCTMS HSK
Connection code unit base workpiece side CCUWS 1
Connection code style workpiece side CCSWS 5
Connection size code workpiece side CZCWS 0030
Connection diameter min DCONN 3
Hand HAND N
coolant exit style code CXSC 1
Company identification COMPC HAI
Clamping length max. / nominal length LSCX 24 mm
Functional length LF 56 mm
Overall length OAL 112 mm
Protruding length LPR 80 mm
Body diameter 1 BD1 17,499 mm
coolant entry style code CNSC 1
Length body diameter 1 LBD1 54 mm
Standard number of properties layout NSM DIN4000-89
Interference diameter DCINTF 9 mm
Taper angle TA 3 °
All product variants
With the help of our filter you can refine your search by selecting attributes.
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Order No. A-length version Clamping diameter Interface Length A Downloads metric/ inch
A63.173.06 ZG80 6 mm HSK-A63 80 mm
Download after registration
A63.173.08 ZG80 8 mm HSK-A63 80 mm
Download after registration
A63.173.10 ZG80 10 mm HSK-A63 80 mm
Download after registration
A63.173.12 ZG80 12 mm HSK-A63 80 mm
Download after registration
A63.177.03 ZG120 3 mm HSK-A63 120 mm
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A63.177.04 ZG120 4 mm HSK-A63 120 mm
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A63.177.05 ZG120 5 mm HSK-A63 120 mm
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A63.177.06 ZG120 6 mm HSK-A63 120 mm
Download after registration
A63.177.08 ZG120 8 mm HSK-A63 120 mm
Download after registration
A63.177.10 ZG120 10 mm HSK-A63 120 mm
Download after registration
A63.177.12 ZG120 12 mm HSK-A63 120 mm
Download after registration
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