Tungaloy has introduced DuoJustCut, the parting-off tool for Swiss-type lathes. The innovative clamping system designed for DuoJustCut provides highly rigid insert clamping, and a toolholder is applicable for three types of inserts according to parting-off diameters. Plus, the optimized overhang length delivers stable and productive machining.
The toolholders for subspindle are also available as standard, further expanding the application area of small parts.
Main features:
Unique clamping system provides highly rigid clamping.
A toolholder is applicable for three types of inserts according to parting-off diameters.
The optimized overhang length delivers stable machining.
Toolholders for subspindle are also available as standard.
Even if the first cutting edge is chipped, the other cutting edge can be used due to unique design of the insert clamping.
SH725, the new PVD grade for machining on Swiss lathes, extends tool life.
Tool-coating process performed at low temperature (500° C), compared to chemical vapor deposition (1,000° C). Employs electric field to generate necessary heat for depositing coating on a tool’s surface. See CVD, chemical vapor deposition.
AddInternalCut inserts are available in two sizes: TCIG10 insert is for internal grooving of minimum bore diameter of 10.5 millimeters (.413 inches) and up. TCIG12 allows a maximum groove depth (CDX) of 3.0 millimeters (.118 inches).
Together with successful AH7025 grade for first choice, AH6235 and AH8005 grades will enhance TungCut performances in parting and grooving operations with interruptions, as well as grooving and turning operations with aggressive conditions.
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