684275PVHigh-speed steel HSS Co5DIN 841
Clamping element
Type NR-F
Tool geometry
Feed direction possibility
Material HSS Co5
Shell end mills, semicoarse teeth, type NR-F
D
js 16
d
H 7
l1 Z Item codeOn stock
3013306684275PV.030030 Yes
4016406684275PV.040040 Yes
5022506684275PV.050050 Yes
6027308684275PV.060030 Yes
6027608684275PV.060060 Yes
7527358684275PV.075035 Yes
7527758684275PV.075075 Yes
90273510684275PV.090035 Yes

Cutting conditions


Material

Strength

Ap

Ae

Vc
fz(mm/z)
Ø 40

Ø 50

Ø 60

Ø 75

Ø 90
P.1 | Free-cutting steels, general construction steels≤ 600 N/mm²0,8xl10,75xD450.0960.1020.1550.1260.132
P.2 | General construction steels, steel castings≤ 850 N/mm²0,8xl10,75xD390.0960.1020.1550.1260.132
P.4 | Heat treatable steels≤ 900 N/mm²0,8xl10,75xD300.0960.1020.1550.1260.132
M.2 | Corrosion- and acid-proof steels750 - 850 N/mm²0,8xl10,75xD150.0960.1020.1550.1260.132
K.2 | Cast iron (> 240 HB)> 800 N/mm²0,8xl10,75xD250.0960.1020.1550.1260.132

Calculations of cutting conditions

Product attributes

Clamping element

Clamping element

more +
Straight bore with standard keyway and driving slot according to DIN 138.
Tool geometry

Tool geometry

more +
Helix angle = 30°. Rake angle = 12°.
Material HSS Co5

Material HSS Co5

more +
Very high performance high speed steel with good toughness for milling cutters and for milling of materials up to the strength of 1200 MPa.
Type NR-F

Type NR-F

more +
For machining of materials of lower and medium strength (up to 700 MPa), surface roughness Ra 3,2 and more, in common application can be applied as roughing and finishing tool at the same time.
Feed direction possibility

Feed direction possibility