New Tools with Rigid Clamp/Nozzle for Through-Coolant Directed to the Cutting Edge
ISCAR is expanding the JHP Line by adding turning tools fitted with JETRTURN hollow Rigid Clamp that serves also as coolant nozzle.
Until now, ISOTURN tools featuring the JHP cooling option were designed with a lever clamping mechanism, as an upper clamp would obstruct the coolant jet from reaching the cutting edge.
The new design integrates the JETRTURN hollow Rigid Clamp, which allows JHP coolant to reach the cutting edge without any obstacles.
In the first stage, ISCAR offers tools with JETRTURN Rigid Clamp mechanism for the most popular standard CNMG, WNMG and DNMG insert geometries.
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Features
Strong and reliable clamping mechanism prolongs tool life
Coolant jet directed to the cutting edge
Excellent corner location repeatability
Excellent performance in heavy cut machining
The new external tools feature three coolant connection options:
Rear threaded inlet
Bottom threaded inlet
Bottom inlet for adjustable shank overhang, as in ISCAR’s JHP-MC tools
All external tools are equipped also with a frontal bottom coolant outlet directed to the insert flank, which enhances the cooling effect.
Note
The through-tool coolant provides improved tool life, chip control and productivity advantages when high pressure coolant is induced. In addition, the 10-15 bar standard pressure provides better performance when compared to external cooling results.
