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SG - FAX End Mills

Performance of SG-FAX Roughing Fine pitch L7300P

Comparison of Chips
Feature of SG-FAX SG-FAX Roughing Competitor
Low cutting force 1.0 1.15
Broken tips in small pieces

Comparison of result
Feature of SG-FAX SG-FAX Roughing Competitor
Excellent surface roughness
because of multi flute 		33 micrometer Rmax 56 micrometer Rmax
Wear of leading edge is little
(after 18m cutting)


chipping


Conditions
End mill : 20mm
Speed : 45m/min
Feed : 300mm/min
Material : C50/S50C
Coolant : Emulsion

Performance of SG-FAX 2 Flutes LIST 7472P

Conditions
End mill : 18mm
Speed : 25m/min
Feed : 70mm/min
Material : SKD11(230HB)
Coolant : Dry
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