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HELITANG is a line of milling tools with tangentially clamped inserts. The new HELITANG indexable, double-sided T490 LN:T PNR inserts have four right-hand helical cutting edges and a unique rake face geometry.
Configurations: endmills, face mills and shell mills with extended flute and milling heads, with threaded adaptation of FLEXFIT or MULTI-MASTER.

Features
  • Pressed and ground insert
  • Positive rake face
  • Positive inserts with 4 cutting edges, for 90°
  • Coarse pitch and fine pitch
  • Suitable for all kind of materials, steel, stainless steel, cast iron
  • Recommended for roughing and semi-finishing applications

Operation capability:

Diameter range:
  • Metric: 16-250 mm
  • Imperial: 0.62-6”

Insert sizes: 08, 13, 16 mm

Grades
  • IC07
  • IC330
  • IC380
  • IC808
  • IC830
  • IC5100
  • IC5400
  • DT7150

For more information about the HELITANG line, click here.

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