Face Mill Cutters for Extra Fine Surface Finish

The HTF D…-R-LN10 cutters carry standard HTP LN…1006 tangentially clamped inserts with 4 cutting edges.
The high surface quality is attained thanks to a very rigid clamping of the inserts together with the long and straight wiper edge.
In addition, the inserts are positioned in gradual locations on the cutter in both radial and axial directions.
This special design causes each insert to cut only a small portion of the material in both radial and axial directions.

Cutter Features

• Designed for finish milling applications for extra fine surface quality – roughness up to 0.1 μm (Ra)
• Carries a tangentially clamped insert with a large wiper effect
• Each insert corner is located at varying diameter and height
• Enables combining semi finish and extra fine milling operations in a single pass
• Vibration proof design
• Reduced setup time, as the wiper effect is achieved without the need to adjust the wiper
• The standard HTP LN.. 1006 insert that was originally designed for plungers is now used for the new finishing application
• Coolant holes directed to each and every cutting edge
• Special protective coating on cutter body for uninterrupted chip flow and protection against corrosion and wear

Operation capability:

Diameter range

• Metric: 50-160 mm
• Imperial: 2.0"-6.0"

Insert size: 10