Shell end mills, fine teeth, type H
D
js 16
d
H 7
l1 Z Item codeOn stock
4016328630973.040 Yes
50223610630973.050 No
63274012630973.063 Yes
80274514630973.080 Yes
100325016630973.100 No
125405618630973.125 Yes
160506320630973.160 Yes

Cutting conditions


Material

Strength

Ap

Ae

Vc
fz(mm/z)
Ø 40

Ø 50

Ø 80

Ø 100

Ø 160
P.2 | General construction steels, steel castings≤ 850 N/mm²0,8xl10,75xD260.080.0850.10.110.12
P.4 | Heat treatable steels≤ 900 N/mm²0,8xl10,75xD200.080.0850.10.110.12
K.2 | Cast iron (> 240 HB)> 800 N/mm²0,8xl10,75xD170.080.0850.10.110.12

Calculations of cutting conditions

Product attributes

Clamping element

Clamping element

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Straight bore with standard keyway and driving slot according to DIN 138.
Type H

Type H

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Designed for milling (finishing) of materials of medium and higher strength (up to 1200 MPa). Surface roughness Ra 3,2; exceptionally even 1,6.
Feed direction possibility

Feed direction possibility

Norm ČSN 222054.

Norm ČSN 222054.

Tool geometry

Tool geometry

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Helix angle = 25°. Rake angle = 12°.
Material HSSE

Material HSSE

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Cast steel with very high performance and good toughness, applicable especially for tools of bigger diameters and side and face milling cutters.