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MILLING
NPA 25/2019


CHATTER-FREE

Expansion of the CHATTERFREE
Solid Carbide Endmills Line


Highlights
Following market demand, ISCAR is expanding the range of EC-H7-CF solid carbide endmills family by adding new endmills with corner radii.
The new tools should further increase ISCAR’s market share in the wide application range of solid carbide endmills.



Following growing market demands and the success of the EC-H7-CF 7 flute solid carbide endmills (SCEM) with different helix and variable pitch, ISCAR is expanding this family by adding new endmills with various corner radii.
We believe that the new tools will significantly increase the family’s application range and contribute to further increasing ISCAR’s market share.

New EC-H7-CF endmills are available with corner radii 0.5…4 mm. These solid carbide endmills feature the same unique patented design as the other endmills in the family (introduced earlier) and are also produced from TiAlN PVD coated ultra-fine carbide grade IC902, which has high hardness.

The main application of the new SCEM is machining by trochoidal milling technique.
Recommended cutting data and calculation basics for trochoidal milling remain the same as the data already published in the catalogue and NPA 26-2017.







EC-E7/H7-CF
7 Flute Endmills with Different Helix and Variable Pitch for Chatter Free High Speed Finish Milling


* Can machine at radial width of cut (AE) of up to 0.10xD
(1) With Safe-Lock® (by Haimer) pull-out prevention helical grooves
(2) C-Cylindrical, W-Weldon, SL-Safe-Lock® (by Haimer)
(3) Number of flutes
(4) Corner radius tolerance (+/-)
(5) Maximum ramping angle






EC-E7/H7-CF (Continue)
7 Flute Endmills with Different Helix and Variable Pitch for Chatter Free High Speed Finish Milling


* Can machine at radial width of cut (AE) of up to 0.10xD
(1) With Safe-Lock® (by Haimer) pull-out prevention helical grooves
(2) C-Cylindrical, W-Weldon, SL-Safe-Lock® (by Haimer)
(3) Number of flutes
(4) Corner radius tolerance (+/-)
(5) Maximum ramping angle .





EC-E7/H7-CF (Continue)
7 Flute Endmills with Different Helix and Variable Pitch for Chatter Free High Speed Finish Milling


* Can machine at radial width of cut (AE) of up to 0.10xD
(1) With Safe-Lock® (by Haimer) pull-out prevention helical grooves
(2) C-Cylindrical, W-Weldon, SL-Safe-Lock® (by Haimer)
(3) Number of flutes
(4) Corner radius tolerance (+/-)
(5) Maximum ramping angle



The NPA25-2019's pdf file: View (PDF) or Download (ZIP)
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