128517PHigh-speed steel HSSE-PMDIN 844K
Clamping element
Type HR-F
Tool geometry
Feed direction possibility
Material HSSE-PM
Coating AlTiN
End mills short, 1 tooth cut over centre, 30°, type HR-F, Weldon shank, coating AlTiN
D
k 12
d
h 6
l1 l2 Z Item codeOn stock
6657134128517P.060 Yes
81069194128517P.080 No
101072224128517P.100 Yes
111279224128517P.110 Yes
121283264128517P.120 Yes
131283264128517P.130 Yes
141283264128517P.140 Yes
151283264128517P.150 Yes
161692324128517P.160 Yes
171692324128517P.170 Yes
181692324128517P.180 Yes
2020104384128517P.200 Yes
2220104385128517P.220 Yes
2525121455128517P.250 Yes
2825121455128517P.280 Yes
3025121455128517P.300 Yes
3232133536128517P.320 Yes

Cutting conditions


Material

Strength

Ap

Ae

Vc
fz(mm/z)
Ø 6

Ø 8

Ø 10

Ø 12

Ø 16

Ø 18

Ø 20

Ø 25

Ø 32
P.3 | Tool steels low alloyed≤ 1100 N/mm²1,5xD0,5xD61.50.0220.0280.0390.0440.0770.0880.10.110.132
P.5 | Tool steels high alloyed≤ 1100 N/mm²1,5xD0,5xD61.50.0220.0280.0390.0440.0770.0880.10.110.132
P.6 | Tool and treated steels> 1100 N/mm²1,5xD0,5xD510.01540.01960.02730.03080.03390.06160.070.0770.0924
K.2 | Cast iron (> 240 HB)> 800 N/mm²1,5xD0,5xD660.0220.0280.0390.0440.0770.0880.10.110.132
S.1 | Chrome-nickel alloys≤ 1500 N/mm²1,5xD0,5xD31.50.01540.01960.02730.03080.03390.06160.070.0770.0924
S.2 | Titanium, Titanium alloys≤ 1250 N/mm²1,5xD0,5xD300.01540.01960.02730.03080.03390.06160.070.0770.0924

Calculations of cutting conditions

Product attributes

Clamping element

Clamping element

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Straight shank with clamping flat (Weldon) according to DIN 1835 B.
Tool geometry

Tool geometry

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Helix angle = 30°. Rake angle = 10°.
Material HSSE-PM

Material HSSE-PM

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Extra high performance high speed steel produced by powder metallurgy. It has a homogeneous structure resulting in higher dimension stability and longer tool life. It is applicable for machining of materials with very high strength and materials hard to machine, such as Titanium and its alloys. The milling cutters made from this material are delivered with AlTiN coating as a standard.
Type HR-F

Type HR-F

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For machining of materials of medium and higher strength (up to 1200 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

Coating AlTiN

Coating AlTiN

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Offers similar qualities as TiAlN, but even higher hardness. Substanial temperature stability. Designed for the most demanding applications. It provides excellent result mainly when combined with HSSE-PM steels (ASP 2030). The milling cutters manufactured from this steel are coated with AlTiN as standard.