HSK63A Coolant Transfer Tube
Part # 04-0274HSK63 COOLANT TUBE
* All prices and specifications subject to change without notice. Actual product appearance & included accessories may differ.
Description
This coolant transfer tube for HSK63A toolholders is required when using through-tool coolant (TSC). The transfer tube threads into the back of the HSK63A toolholder (machine side), and connects to the machine’s through-tool coolant delivery system when the tool is in the spindle.Download documents
Technical specifications
System of Measurement | Universal - ANSI, ISO |
Type | Coolant Tube |
Taper | HSK63A |
[OAL] Overall Length | 1.441 in \ 36.6 mm |
[ØBD] Body Diameter | 0.472 inm \ 12.0mm |
Weight | 0.1 lbs \ 0.1 kg |
Country of Origin | China |
Technical Images

Enlarge Line Drawing & Specs
HSK 63A Coolant Transfer Tube
Mark Terryberry explains why having a coolant transfer tube is essential to have with HSK tools especially with TSC.





