730373 High-speed steel HSSE
D S d Z Item code On stock
50 5 16 18 730373.05005 Yes
63 4 22 20 730373.06304 Yes
100 14 22 24 730373.10014 Yes
100 16 22 24 730373.10016 Yes
160 18 32 28 730373.16018 Yes
160 22 40 28 730373.16022 Yes

Cutting conditions


Material

Strength

Ap

Ae

Vc
fz(mm/z)
Ø 50

Ø 63

Ø 80

Ø 100

Ø 125

Ø 160
P.2 | General construction steels, steel castings ≤ 850 N/mm² 0,1xD 1xS 26 0.05 0.06 0.07 0.08 0.09 0.092
P.4 | Heat treatable steels ≤ 900 N/mm² 0,1xD 1xS 20 0.05 0.06 0.07 0.08 0.09 0.092
K.2 | Cast iron (> 240 HB) > 800 N/mm² 0,1xD 1xS 17 0.05 0.06 0.07 0.08 0.09 0.092

Calculations of cutting conditions