Page 81 - TURNING CATALOG p001-120
P. 81
USER GUIDE ISOTURN TOOLS
There are 4 various telescopic tubes intended for various insert geometries (see attached table).
Each tube possesses a different profile optimized for the specific geometry of the insert.
Fixed Cooling Holes
(1) Frontal
Coolant Hole
The flow rate for each tube is listed in the table below.
Flow Rate for Various JHP Nozzles
Insert Channel Shape Inside Nozzle Tube Flow Rate liter/min
the Nozzle Tube
70 Bar 100 Bar 140 Bar 300 Bar
19-23.5 46-52
NZ-CW-JHP 22.5-28 26.5-33
NZ-D-JHP 19-23.5 22.5-28 26.5-33 46-52
NZ-V-JHP 9.5-11.8 11.3-14 13.4-16.7 22-26
NZ-R-JHP 19-23.5 22.5-28 26.5-33 46-52
Holes 14-16 18-23 23-26 33-37
Frontal Coolant Hole (1) Hole 5.4-6.6 6.4-8 7.5-9.5 10-14
The tools with LNMX 1506… inserts feature fixed cooling channels.
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