NORM TIPO-TYPE
Z4
FRESE A QUATTRO DENTI
STANDARD
SERIE HM
l1
MICRO GRAIN
90 °
l2
N
DIN 6535 HA
≃ 30°
EXTRA-LUNGA HM21
CODE
d1
l2
l1
d2
Z
K
TICN/TIALN
(K)
mm h10
mm
mm
mm h6
A
A
41,69 47,52 57,65 62,67 86,35
HM21/01 HM21/02 HM21/03 HM21/04 HM21/05 HM21/06 HM21/07 HM21/08 HM21/09 HM21/10 HM21/11
3 4 5 6 8
30 40 40 45 50 50 70 75 75 75 75
70 75 80 80
3 4 5 6 8
4 4 4 4 4 4 4 4 4 4 4
30,21 34,60 42,71 47,92 69,34 90,77
100 100 150 150 150 150 150
FRESE A QUATTRO DENTI - Due denti frontali taglienti fino al centro - Codolo cilindrico FOUR FLUTES END MILLS -Solid carbide Two end teeth cutting up to the centre Straight shank FRAISES À QUATRE DENTS - Carbure mo- nobloc - Deux dents coupe au centre - Queue cylindrique SCHAFTFRÄSER, VIER SCHNEIDEN - Vol- lhartmetall - Zentrumschnitt - Zylinder- schaft Fresas cuatros labios helicoidales - Metal duro - Dos labios que cortan hasta el centro - Mango cilindrico Fresas cuatros navalhas helicoidales - Metal duro - Duas navalhas de corte ao centro - Encabadouro cilindrico Фреза 4-х зубая, твердосплавная. Ре- жущий торец. Цилиндрический хво- стовик. Ультрадлинная серия
115,16 182,17 232,92 315,48 354,44 419,55
10 12 14 16 18 20
10 12 14 16 18 20
146,09 193,17 272,82 309,76 372,36
Toll. reale sul Ø Real Tol. on Ø +0 -0,03
COATING TICN
CODE HM21/.../ C
COATING TIALN
CODE HM21/.../ L
WELDON su richiesta on request DIN 6535 HB
Parametri Cutting data pag. 67
SGROSSATURA - ROUGHING
Apertura cava Contornatura
Copia 3D 3D copy
Trocoidale Trochoidal
Assiale Axial
Rampa
FINITURA - FINISHING
Slotting
Side milling
Diagonal plung .
CONSIGLIATO RECOMMENDED
GHISE CAST IRON
ACCIAI TEMPRATI HARDENED STEELS
ACCIAI INOSSIDABILI STAINLESS STEELS
SUPER LEGHE - TITANIO SUPERALLOYS - TITANIUM
LEGHE LEGGERE LIGHT ALLOYS
ACCIAI STEELS
MATERIALI NON FERROSI NON FERROUS MATERIAL
GRAFITE GRAPHITE
≤ 56 HRC
>56 HRC
ACCETTABILE ACCEPTABLE
SCONSIGLIATO NOT RECOMMENDED
50
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