KMT STELLRAM - полный каталог инструмента - 2014 год EN
E_NTN3 для размещения заказа - kennametal@kennametal.su
3 - Flute End Mill
Solid Carbide Recommended Feeds
General Purpose - Miniature
E_NTN3 Feeds fz (mm/tooth) - Slotting / Pocketing
Miniature End MillsD
Unalloyed SteelRangeMin. -Min. -Min. -Min. -Min. -Min. -Min. -Min. -Min. -Min. -Min. - Min. - Min. - Min. - Min. - Min. - Min. - Min. - Min. -
<600 N/mm21.0Max.Max.Max.Max.Max.Max.Max.Max.Max. Max. Max. Max. Max. Max. Max. Max. Max. Max. Max.
<180 HBN
0,009 0,009 0,009 0,009 0,009 0,009 0,009 0,009 0,009 0,009 0,009 - - 0,009 0,009 0,009 0,009 - -
Unalloyed Steel
700-950N/mm2
200-280 HBN
Alloyed Steel
<600 N/mm2
<180 HBN
Alloyed Steel
950-1200N/mm2
280-355 HBN
Alloyed Steel
1200-1400N/mm2
355-415 HBN
Stainless Steel
Austenitic + Ferretic
300 Series
Stainless Steel
Martensitic
400 Series
Stainless Steel
Refractory PH
Cast Irons
Grey
GG-FT
Cast Irons
Spheroidal- Ductile
GGG-FGS
Cast Irons
Malleable
GTS -MN/MP
Aluminium &
Alloys
<16% Si 116 HBN
Aluminium & Silicon
>16% Si 92 HBN
HTA Iron
Based Alloys
HTA Cobalt
Based Alloys
HTA Nickel
Based Alloys
HTA Titanium
Based Alloys
Hard Steel
>1400 N/mm2
>415 HBN
Chilled Cast Iron
>1400 N/mm2
>400 HBN
1,5 0,014 0,014 0,014 0,014 0,014 0,014 0,014 0,014 0,014 0,014 0,014 - - 0,014 0,014 0,014 0,014 - -
2,0 0,014 0,014 0,014 0,014 0,014 0,014 0,014 0,014 0,014 0,014 0,014 - - 0,014 0,014 0,014 0,014 - -
2,5 0,014 0,014 0,014 0,014 0,014 0,014 0,014 0,014 0,014 0,014 0,014 - - 0,014 0,014 0,014 0,014 - -
Note: HTA = High Temperature Alloys
Note: Due to the small diameter of the miniature end mill line, the feed rate has been reduced to a starting value only.
Shoulder Milling / Profiling Feed Correction Parameters
ap ae Correction Factor
ae
0,10 D 1,65 x fz
0,20 D 1,25 x fz
For ae less than ae max, use correction factors stated above.
For ae max, use feeds stated above.
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