F1144SH00400002

4 Flutes corner radius end mill unequal flute spacing for roughing with neck relief

4i Silmaxnorm l42-l44 Neckrelief 4s hd Slotting Roughing Ribbing Cr
HMH
Long
Utensile HM HRC 1144S - Vista con quotature

Details

D Diameter of cutting edge 4,00 h6
Cr/r Corner radius/Radius 1,00
l Cutting length 4,00
l1 Neck relief length 20,0
a Neck relief depth 0,05
L Overall length 78
d Shank diameter 6,00 h5
Z Number of flutes 4
Rif. gambo Shank references standard HA
Coating Balinit® Tisaflex HMH

Materials

P.0 Low Carbon Steels, Long Chip (<120 HB)
P.1 Low Carbon Steels, Short Chip (<120 HB)
P.2 Medium and High Carbon Steels (<220 HB)
P.3 Alloy Steels, Tool Steels (600-850 R N/mm²)
P.4 Alloy Steels, Tool Steels (850-1400 R N/mm²)
P.5 Ferritic, Martensitic, PH SS Steels (600-900 R N/mm²)
P.6 Ferritic, Martensitic, PH SS Steels, Hardened (900-1350 R N/mm²)
K.1 GG Grey Cast Iron
K.2 GS Ductile Cast Iron
K.3 GS Ductile Cast Iron, Hardened
N.4 Copper, Brass, Zinc-based Alloys
H.1 Hardened Steels (44-48 HRC)
H.2 Hardened Steels (48-55 HRC)

Working Parameters

Select a machining / material combination to view the related working parameters. Experienced users can change the value of Vc within the defined range of values ​​and the values ​​of Ap and Ae.

Machining

Ribbing
Ribbing

Material Table of Materials

P.0 Low Carbon Steels, Long Chip (<120 HB)

Axial depth of cut

Ap
Ap 0.12 mm

Radial depth of cut

Ae
Ae 4.00 mm

Cutting speed (130/180)

Vc

Parameters

Vc
130
fz [mm]
0,133
n [rpm]
10.345
F [mm/min]
5.504
Ap [mm]
0,120
Ae [mm]
4,00
Q [cm³/min]
2,6
Notes
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