TOOLING
NPA 42/2018


Thermal Shrink

Thermal Shrink Chucks with Tapered Shanks and Coolant Jet Channels Along the Shank Bore


Highlights
Thermal shrink chucks with HSK, BT DIN69871 and CAMFIX tapered shanks with coolant jet channels along the shank bore (patent pending), suitable for solid carbide, HSS and steel tools.


ISCAR introduces new HSK, BT DIN69871 and CAMFIX tapered shanks with SRKIN-CX chucks; each type offers several protruding lengths for 6 to 32 mm tool diameters.

Features
Increased coolant velocity is obtained due to flow-rate conservation and a smaller coolant discharge area
Coolant directed to cutting edges
Prolonged tool life
Eliminates chip sticking at the cutting edges
Suitable for High Speed Milling
Effective chip evacuation prevents chip re-cutting

Applications and Advantages
  • • CNC milling machines with poor external coolant flow
  • • Cavities and pockets milling applications
  • • Semi-finishing and finishing profile milling titanium blisk blades
  • Milling applications that generate high temperatures, such as very hard alloy steels, high temperature alloys etc.


The new holders provide a winning performance when compared to other thermal shrink chucks available in the market.

Note: Preset CX screw allows coolant supply via jet channels - do not remove!

HSK A-SRKIN-CX
Thermal Shrink Chucks with HSK DIN69893 Form A Tapered
Shank and Coolant Jet Channels along the Shank Bore
  • A cooling tube must be used with all coolant through HSK spindles (should be ordered separately)
  • Use only inductive heating device for SRKIN holders
  • Preset CX screw allows supply of coolant via JET channels - do not remove

(1) Adjustment screw hexagon key size



* Optional, should be ordered separately






DIN69871-SRKIN-CX
Thermal Shrink Chucks with DIN69871 Form AD Tapered Shank and Coolant Jet Channels along the Shank Bore
  • Use only inductive heating device for SRKIN holders
  • Preset screw CX allows supply of coolant via JET channels - do not remove

(1) Hex key size for the rear stopper screw





BT-SRKIN-CX
Thermal Shrink Chucks with BT MAS-403 Form AD Tapered Shank and Coolant Jet Channels along the Shank Bore
  • Use only inductive heating device for SRKIN holders
  • Preset screw CX allows supply of coolant via JET channels - do not remove

(1) Hex key size for the rear stopper screw





C#-SRKIN-CX
Thermal Shrink Chucks with CAMFIX (ISO 26623-1) Tapered Shank and Coolant Jet Channels along the Shank Bore
  • Use only inductive heating device for SRKIN holders
  • Preset CX screw allows supply of coolant via JET channels - do not remove

(1) Hex key size for the rear stopper screw











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