Introduction of ezshrink shrink fit chucks

Shrink fit chuck is produced by heat resisit steel£¬The diameter of bore is smaller than the shank of tool£¬Heat up the shrink fit chuck to expand
the bore£¬Then, insert the shank of tool£¬It will clamp the tool by interference joint after cooling down£¬It does not need force to clamp the tool£¬
It is the most accurate way to clamp the tool.

 Technical information of ezshrink shrink fit chucks

  • Material: SKD61/1.2344/4CrMo5SiV1/H13
  • Tensile strength: 1,200+ N/mm2 (Mpa)
  • Hardness: HRC50~52
  • requirment: Shank tolerance with h6
  • Times of tool change: Over 1,000 times
  • Run out of T.I.R: 0.002mm at nose, 0.003mm at 3*d

 Type of ezshrink shrink fit chucks

Bore Ød (mm) Torque(N-m) Min. Length (mm) Tool shank h6
3 8 15 3.000 +0.000/-0.008
4 10 17 4.000 +0.000/-0.008
5 12 17 5.000 +0.000/-0.008
6 20 23 6.000 +0.000/-0.009
8 50 27 8.000 +0.000/-0.009
10 70 32 10.000 +0.000/-0.011
12 150 37 12.000 +0.000/-0.011
14 180 37 14.000 +0.000/-0.011
16 300 40 16.000 +0.000/-0.011
18 370 40 18.000 +0.000/-0.013
20 450 42 20.000 +0.000/-0.013
25 680 48 25.000 +0.000/-0.013
32 750 52 32.000 +0.000/-0.016

 Type of ezshrink shrink fit chucks

 

EZ / ezShrink

EZ=regular type

EZKK / ezShink+ezKool

EZKK=coolant through nose type

EZSU / ezShrink SlimUltra

EZSU=slimultra type

EZSS / ezShrink SlimSuper

EZSS=slimsuper type

EZS / ezShrink Slim

EZS=slim type

EZSKK / ezShrink Slim+ezKool

EZSKK=slim coolant through nose type

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            

 

Causion of ezShrink shrink fit chucks

 

Wear heat resist gloves during the operation of heating tool change.
Clean the bore every time tool change for 3, 4 & 5 mm.
Clean the bore once for every 10 times tool change tool for 6mm and above.
Wrong clamping length will damage the shrink fit chucks 'FOREVER.


 

BT50ADB-EZ
BT50ADB-EZ
BT40ADB-EZ
BT40ADB-EZ
BT30GAD-EZ
BT30GAD-EZ
BT30AD-EZ
BT30AD-EZ
HSK-A-EZ-SlimDiameter
HSK-A-EZ-SlimDiameter
HSK-A-EZ
HSK-A-EZ
HSK-A-EZSS
HSK-A-EZSS
HSK-A-EZKK
HSK-A-EZKK
HSK-E-EZ-SlimDiameter
HSK-E-EZ-SlimDiameter
HSK-E-EZ
HSK-E-EZ
HSK-E-EZSS
HSK-E-EZSS
HSK-F-EZ-SlimDiameter
HSK-F-EZ-SlimDiameter
HSK-F-EZ
HSK-F-EZ
HSK-F-EZSS
HSK-F-EZSS
SK50ADB-EZX
SK50ADB-EZX
SK40AD/B-EZ
SK40AD/B-EZ
SK40ADB-EZS
SK40ADB-EZS
SK40AD/B-EZSS
SK40AD/B-EZSS
PSC-EZ-Smallhole
PSC-EZ-Smallhole
PSC-EZ
PSC-EZ
S-EZ-Smallhole
S-EZ-Smallhole
S-EZKK
S-EZKK
S-EZBK
S-EZBK
S-EZ
S-EZ
ezShrink shower station
ezShrink shower station
ezShrink shower house
ezShrink shower house
ezShrink induction unit
ezShrink induction unit
ezShrink induction unit toolholder extension base
ezShrink induction unit toolholder extension base
ezShrink coolant through backup screw
ezShrink coolant through backup screw
ezShrink+ezKool coolant through backup screw
ezShrink+ezKool coolant through backup screw
ezShrink coolant through backup screw
ezShrink coolant through backup screw
ezShrink length setting adaptor
ezShrink length setting adaptor
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