EWN/EWE 2-32
Fine Boring Heads
Ø 14.8-19.8
View 180° twisted x
Ø 14.8 - 18.8
Ø 15.8 - 19.8
Ø 12 carbide
615.280
615.281
EWE 2-32, universal
universal Ø 14.8 - 18.8 / 19.8 mm
Boring depth
Workpiece material
Inserts Allow. mm/Ø Feed mm/U X [mm] Order No. R m/min Std. val. Max. Ra 1.6 Max. Vc
Steel
35 45 60 75 90
655.318 0.4 170 655.318 0.4 150 655.318 0.4 125 655.319 0.2 100 655.319 0.2 80 655.369 0.1 60 655.369 0.1 30 655.318 0.4 170 655.318 0.4 150 655.318 0.4 125 655.319 0.2 100 655.319 0.2 80 655.369 0.1 60 655.369 0.1 30 655.318 0.4 170 655.318 0.4 150 655.318 0.4 125 655.319 0.2 100 655.319 0.2 80 655.369 0.1 60 655.369 0.1 30 655.318 0.4 170 655.318 0.4 150 655.318 0.4 125 655.319 0.2 100 655.319 0.2 80 655.369 0.1 60 655.369 0.1 30 655.318 0.4 170 655.318 0.4 150 655.318 0.4 125 655.319 0.2 100 655.319 0.2 80 655.369 0.1 60 655.369 0.1 30 655.380 0.4 170 655.380 0.4 150 655.380 0.4 125 655.370 0.2 100 655.370 0.2 80 655.363 0.1 60 655.363 0.1 30
0.2 0.8 0.10 0.18 0.2 0.8 0.10 0.18 0.2 0.6 0.10 0.14 0.2 0.6 0.06 0.10 0.2 0.6 0.06 0.10 0.2 0.4 0.04 0.08 0.2 0.4 0.04 0.08 0.2 0.8 0.10 0.18 0.2 0.8 0.10 0.18 0.2 0.6 0.10 0.14 0.2 0.6 0.06 0.10 0.2 0.6 0.06 0.10 0.2 0.4 0.04 0.08 0.2 0.4 0.04 0.08 0.2 0.8 0.10 0.16 0.2 0.8 0.10 0.16 0.2 0.6 0.10 0.14 0.2 0.6 0.06 0.10 0.2 0.6 0.06 0.10 0.2 0.4 0.04 0.08 0.2 0.4 0.04 0.08 0.2 0.8 0.10 0.16 0.2 0.8 0.10 0.16 0.2 0.6 0.10 0.14 0.2 0.6 0.06 0.10 0.2 0.6 0.06 0.10 0.2 0.4 0.04 0.08 0.2 0.4 0.04 0.08 0.2 0.8 0.10 0.16 0.2 0.8 0.10 0.16 0.2 0.6 0.10 0.14 0.2 0.6 0.06 0.10 0.2 0.6 0.06 0.10 0.2 0.4 0.04 0.08 0.2 0.4 0.04 0.08 0.2 0.8 0.10 0.18 0.2 0.8 0.10 0.18 0.2 0.6 0.10 0.14 0.2 0.6 0.06 0.10 0.2 0.6 0.06 0.10 0.2 0.4 0.04 0.08 0.2 0.4 0.04 0.08
< 450 N/mm2
1.0037 1.0401 1.0715
105 120
Steel
35 45 60 75 90
450-850 N/mm2
1.0050
P 1.0503
1.1141 1.1191 1.5752
105 120
Steel
35
850-1200 N/mm2 45
1.2083 1.2294 1.2312 1.2344 1.2764
60 75 90
105 120
Stainless steels,
35 45 60 75 90
ferritic,
martensitic
1.4016 1.4024 1.4034
105 120
M 1.4762
Stainless steels,
35 45 60 75 90
austenitic
1.4301 1.4311 1.4401 1.4435 1.4571
105 120
Gray cast iron
35 45 60 75 90
GG 15
K GG 20
GG 25 GG 30
105 120
Caution: The given cutting data are guide values. In any case, they have to be adapted to the actual working conditions.
The cutting data are valid for the fine boring heads EWN/EWE 2-32 and the corresponding accessories.
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