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HSK-A80 Shrink Fit Chuck Power Shrink Chuck

Certificate of Quality

  • Chuck body fine balanced G2.5 at 25.000 rpm or U < 1 gmm
  • All functional surfaces fine machined
  • More accurate than DIN
  • Cool Jet, can be sealed
Your current product selection:
HSK-A80 Shrink Fit Chuck Power Shrink Chuck

Power Shrink Chuck
DIN 69893-1 · HSK-A80

Certificate of Quality

  • Chuck body fine balanced G2.5 at 25.000 rpm or U < 1 gmm
  • All functional surfaces fine machined
  • More accurate than DIN
  • Cool Jet, can be sealed

Power Shrink Chuck
DIN 69893-1 · HSK-A80

Shrink fit chuck suitable to all inductive shrink fit units.

The Power Shrink Chuck is the shrink fit chuck for highest machining capacity in high-speed manufacturing. The optimized design combines high rigidity with dampening vibrations, therefore giving more protection to machines, spindles and tools.

  • Increased machining capacity due to higher spindle speed, higher feed rates and larger cutting depth
  • Shorter processing times
  • Higher machining accuracy
  • With threaded holes in order to balance with balancing screws
  • Cool Jet bores that can be sealed included

The long versions with slim tips are especially versatile to use.

  • High rigidity
  • Slim at the tip
  • Dampen vibrations
  • High clamping force
  • Equally suited to high-speed manufacturing and heavy milling
  • Universal usage, saves space in tool magazine

Optional:

  • Cooling with Cool Flash on extra Charge
  • Safe-Lock™ Pull out protection from Ø 8 mm on extra charge

Technical data subjects to change without prior notice.

Features Power Shrink Chuck

The most important features:

  • 1. High runout accuracy (< 0.003 mm)
  • 2. Low tendency towards vibrations by optimised outer geometry
  • 3. Slim design at the top
  • 4. Very rigid shank
  • 5. Standard with Cool Jet (can be re-sealed)
  • 6. Dirt groove in the clamping bore for safe clamping force
  • 7. Safe-Lock™ (optional)
Features Power Shrink Chuck

The most important features:

  • 1. High runout accuracy (< 0.003 mm)
  • 2. Low tendency towards vibrations by optimised outer geometry
  • 3. Slim design at the top
  • 4. Very rigid shank
  • 5. Standard with Cool Jet (can be re-sealed)
  • 6. Dirt groove in the clamping bore for safe clamping force
  • 7. Safe-Lock™ (optional)
Cool Jet for Shrink Fit Chucks

Cool Jet

  • Optimized coolant bores, aimed at center
  • Coolant directly to the cutting edge
  • Extended tool life up to 100%
  • Higher reliability of cutting process
  • No more balls of chips on tool
Cool Jet for Shrink Fit Chucks

Cool Jet

  • Optimized coolant bores, aimed at center
  • Coolant directly to the cutting edge
  • Extended tool life up to 100%
  • Higher reliability of cutting process
  • No more balls of chips on tool
Cool Flash

Cool Flash (optional)

  • Optimized coolant bores with coolant outlet through slots
  • Coolant directly to the cutting edge
  • Extended tool life up to 100%
  • No more balls of chips on tool
  • Optimized runout accuracy! No additional unbalance! No disturbing clearance!
  • Cool Flash available for shank diameter 6 - 25 mm
Cool Flash

Cool Flash (optional)

  • Optimized coolant bores with coolant outlet through slots
  • Coolant directly to the cutting edge
  • Extended tool life up to 100%
  • No more balls of chips on tool
  • Optimized runout accuracy! No additional unbalance! No disturbing clearance!
  • Cool Flash available for shank diameter 6 - 25 mm
Machining example Power Shrink Chuck vs. Standard Shrink Cuck

Machining example Power Shrink Cuck

  • Milling - Ø: 16 mm; n = 13.000 1/min, Feed rate: vf = 5,2 m/min
  • Right: Power Shrink Chuck (Length: A = 160 mm, cutting depth: ap = 3,6 mm)
  • Left: Standard Shrink Chuck (Length: A = 160 mm; Cutting depth: ap = 1,8 mm)
Machining example Power Shrink Chuck vs. Standard Shrink Cuck

Machining example Power Shrink Cuck

  • Milling - Ø: 16 mm; n = 13.000 1/min, Feed rate: vf = 5,2 m/min
  • Right: Power Shrink Chuck (Length: A = 160 mm, cutting depth: ap = 3,6 mm)
  • Left: Standard Shrink Chuck (Length: A = 160 mm; Cutting depth: ap = 1,8 mm)

Technical drawing

HSK-A80 Shrink Fit Chuck Power Shrink Chuck Technical Drawing

Please select your clamping diameter:

Clamping Ø D1 [mm] 8
Ø D2 [mm]21
Ø D3 [mm] short66
Ø D3 [mm]65
Order No. Gage length A in mm    
A80.149.08.3.2140 HSK-A80 Shrink Fit Chuck Power Shrink Chuck short Pictogramm
short, 100.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
A80.149.08.3.2144 HSK-A80 Shrink Fit Chuck Power Shrink Chuck ZG130 Pictogramm
ZG130, 130.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
A80.149.08.3.2142 HSK-A80 Shrink Fit Chuck Power Shrink Chuck oversize Pictogramm
oversize, 160.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
Clamping Ø D1 [mm] 10
Ø D2 [mm]24
Ø D3 [mm] short66
Ø D3 [mm]65
L [mm] short68
L [mm] ZG13070
L [mm] oversize70
Order No. Gage length A in mm    
A80.149.10.3.2140 HSK-A80 Shrink Fit Chuck Power Shrink Chuck short Pictogramm
short, 100.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
A80.149.10.3.2144 HSK-A80 Shrink Fit Chuck Power Shrink Chuck ZG130 Pictogramm
ZG130, 130.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
A80.149.10.3.2142 HSK-A80 Shrink Fit Chuck Power Shrink Chuck oversize Pictogramm
oversize, 160.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
Clamping Ø D1 [mm] 12
Ø D2 [mm]24
Ø D3 [mm] short66
Ø D3 [mm]65
L [mm] short71
L [mm] ZG13075
L [mm] oversize75
Order No. Gage length A in mm    
A80.149.12.3.2140 HSK-A80 Shrink Fit Chuck Power Shrink Chuck short Pictogramm
short, 100.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
A80.149.12.3.2144 HSK-A80 Shrink Fit Chuck Power Shrink Chuck ZG130 Pictogramm
ZG130, 130.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
A80.149.12.3.2142 HSK-A80 Shrink Fit Chuck Power Shrink Chuck oversize Pictogramm
oversize, 160.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
Clamping Ø D1 [mm] 16
Ø D2 [mm]27
Ø D3 [mm] short66
Ø D3 [mm]65
L [mm] short70
L [mm] ZG13075
L [mm] oversize75
Order No. Gage length A in mm    
A80.149.16.3.2140 HSK-A80 Shrink Fit Chuck Power Shrink Chuck short Pictogramm
short, 100.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
A80.149.16.3.2144 HSK-A80 Shrink Fit Chuck Power Shrink Chuck ZG130 Pictogramm
ZG130, 130.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
A80.149.16.3.2142 HSK-A80 Shrink Fit Chuck Power Shrink Chuck oversize Pictogramm
oversize, 160.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
Clamping Ø D1 [mm] 20
Ø D2 [mm]33
Ø D3 [mm] short66
Ø D3 [mm]65
L [mm] short69
L [mm] ZG13096
L [mm] oversize101
Order No. Gage length A in mm    
A80.149.20.3.2140 HSK-A80 Shrink Fit Chuck Power Shrink Chuck short Pictogramm
short, 100.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
A80.149.20.3.2144 HSK-A80 Shrink Fit Chuck Power Shrink Chuck ZG130 Pictogramm
ZG130, 130.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
A80.149.20.3.2142 HSK-A80 Shrink Fit Chuck Power Shrink Chuck oversize Pictogramm
oversize, 160.00 mm
DXF
Step
Add item to wishlist Add item to wishlist Item already on wishlist
Product wishlist