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HSK-A63 High-Precision Chuck

Certificate of Quality

  • Chuck fine balanced G2.5 at 25.000 rpm
  • All functional surfaces fine machined
  • More accurate than DIN
Your current product selection:
HSK-A63 High-Precision Chuck

High-Precision Chuck
DIN 69893-1 · HSK-A63

Certificate of Quality

  • Chuck fine balanced G2.5 at 25.000 rpm
  • All functional surfaces fine machined
  • More accurate than DIN

High-Precision Chuck
DIN 69893-1 · HSK-A63

For high-precise clamping of tools with cylindrical shank with special collets. Also for shanks with clamping flats. Very useful for high-speed machining.

  • Delivery comprises: High-precision chuck with clamping screw and pull-out hook, without collet, without coolant tube
  • Shank tolerance h6
  • Optional: Cool Jet bores on HG Collets from diam. 1/4" (6 mm)
  • Extensions for High-Precision Chuck available

Technical data subjects to change without prior notice.

Technical drawing

HSK-A63 High-Precision Chuck Technical Drawing

Please select your clamping diameter:

Version HG 01
Ø D [inch]1.18
Clamping Ø [inch]0.08 - 0.35
Order No. Gage length A in inch    
A63.120.01 HSK-A63 High-Precision Chuck short Pictogram
short, 4.72 inch
DXF
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A63.122.01 HSK-A63 High-Precision Chuck oversize Pictogram
oversize, 6.30 inch
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Version HG 02
Ø D [inch]1.38
Clamping Ø [inch]0.375 - 0.57
Order No. Gage length A in inch    
A63.120.02 HSK-A63 High-Precision Chuck oversize Pictogram
oversize, 6.30 inch
DXF
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A63.122.02 HSK-A63 High-Precision Chuck oversize Pictogram
overzize, 6.30 inch
DXF
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Version HG 03
Ø D [inch]1.89
Clamping Ø [inch]0.625 - 0.79
Order No. Gage length A in inch    
A63.120.03 HSK-A63 High-Precision Chuck oversize Pictogram
oversize, 6.30 inch
DXF
Step
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A63.122.03 HSK-A63 High-Precision Chuck oversize Pictogram
oversize, 6.30 inch
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
Product wishlist