730270 High-speed steel HSS DIN 885A
Clamping element
Type H
Tool geometry
Cutting edges on the face and perimeter of the side and face cutter
Material HSS
D
js 16
S
k 11
d
H 7
Z Item code On stock
250 8 40 38 730270.25008 Yes
250 10 40 38 730270.25010 No
250 12 40 38 730270.25012 Yes

Product attributes

Clamping element

Clamping element

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Straight bore with standard keyway according to DIN 138.
Tool geometry

Tool geometry

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Helix angle = 10°. Rake angle = 10°.
Material HSS

Material HSS

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High speed steel of average performance, it is applicable especially for cutters of smaller diameters and for milling of materials up to the strength of 900 MPa.
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.
Cutting edges on the face and perimeter of the side and face cutter

Cutting edges on the face and perimeter of the side and face cutter