726275.125080 High-speed steel HSS Co5
Clamping element
Type N
Tool geometry
Cutting edges on the face and perimeter of the side and face cutter
Material HSS Co5
D
js 16
S
k 11
d
H 7
Z Item code On stock
125 8 32 26 726275.125080 Yes

Cutting conditions


Material

Strength

Ap

Ae

Vc
fz(mm/z)
Ø 50

Ø 63

Ø 80

Ø 100

Ø 125

Ø 160
P.1 | Free-cutting steels, general construction steels ≤ 600 N/mm² 0,1xD 1xS 37.5 0.05 0.06 0.07 0.08 0.09 0.092
P.2 | General construction steels, steel castings ≤ 850 N/mm² 0,1xD 1xS 32.5 0.05 0.06 0.07 0.08 0.09 0.092
P.4 | Heat treatable steels ≤ 900 N/mm² 0,1xD 1xS 25 0.05 0.06 0.07 0.08 0.09 0.092
P.5 | Tool steels high alloyed ≤ 1100 N/mm² 0,1xD 1xS 18 0.05 0.06 0.07 0.08 0.09 0.092
K.1 | Cast iron (≤ 240 HB) ≤ 820 N/mm² 0,1xD 1xS 30 0.05 0.06 0.07 0.08 0.09 0.092
K.2 | Cast iron (> 240 HB) > 800 N/mm² 0,1xD 1xS 22 0.05 0.06 0.07 0.08 0.09 0.092
N.4 | Cooper-zinc alloys, cooper-tin alloys ≤ 800 N/mm² 0,1xD 1xS 60-100 0.05 0.06 0.07 0.08 0.09 0.092

Calculations of cutting conditions

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 = 12°.
Material HSS Co5

Material HSS Co5

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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 N

Type N

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Universal usage. Suitable for materials up to strength 900 MPa.
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