DV/BT50, HSK-A100 Capto C8
Rough boring head SW 32 Fine boring heads EWN/EWB 32
Ø 32-42/51 Ø 32-42/51/60
x
x
Ø 31 carbide
Ø 31
Ø 50
Ø 90
Rough boring SW 32
Fine boring EWN/EWB 32
Inserts
Vc
RSS
DVS
Inserts
Vc
Allow.
Feed
Workpiece material
Boring depth
Allow. fn Ra 1.6 µm X [mm] Order No. R m/min mm/Ø mm/U mm/Ø mm/U Order No. R m/min mm/Ø mm/Ø mm/U Allow. Feed Std. val. Max.
GGG
80
654.952 0.8 220 654.942 0.4 220 654.942 0.4 150 654.935 0.2 80 654.942 0.4 180 654.935 0.2 120 654.935 0.2 40 654.955 0.8 200 654.945 0.4 180 654.945 0.4 140 654.935 0.2 80 654.945 0.4 160 654.935 0.2 100 654.935 0.2 40 654.987 0.8 750 654.987 0.8 400 654.987 0.8 260 654.977 0.4 120 654.987 0.8 240 654.977 0.4 160 654.977 0.4 70 654.959 0.8 550 654.959 0.8 380 654.959 0.8 260 654.949 0.4 120 654.959 0.8 240 654.949 0.4 160 654.949 0.4 70 654.957 0.8 120 654.957 0.8 120 654.947 0.4 90 654.947 0.4 60 654.947 0.4 90 654.947 0.4 60 654.937 0.2 25 654.957 0.8 50 654.947 0.4 35 654.947 0.4 35 654.937 0.2 30 654.947 0.4 30 654.937 0.2 30
7.0 0.40 10.0
0.20 655.393 0.8 350 0.18 655.383 0.4 300 0.15 655.383 0.4 160 0.12 655.373 0.2 70 0.12 655.383 0.4 200 0.12 655.373 0.2 100 0.12 655.363 0.1 40 0.17 655.318 0.4 320 0.17 655.318 0.4 240 0.15 655.319 0.2 150 0.15 655.319 0.2 70 0.12 655.319 0.2 180 0.12 655.369 0.1 100 0.12 655.369 0.1 40 0.20 655.398 0.8 850 0.20 655.398 0.8 400 0.20 655.388 0.4 280 0.17 655.378 0.2 140 0.17 655.388 0.4 300 0.12 655.378 0.2 160 0.12 655.378 0.2 70 0.20 655.320 0.8 650 0.20 655.320 0.8 400 0.20 655.318 0.4 280 0.17 655.319 0.2 140 0.17 655.318 0.4 300 0.12 655.319 0.2 160 0.12 655.369 0.1 70 0.17 655.318 0.4 120 0.17 655.318 0.4 120 0.15 655.319 0.2 120 0.12 655.319 0.2 80 0.12 655.319 0.2 120 0.12 655.369 0.1 70 0.12 655.369 0.1 40 0.15 655.326 0.4 50 0.15 655.326 0.4 50 0.12 655.316 0.2 40 0.10 655.316 0.2 30 0.10 655.316 0.2 40 0.10 655.316 0.2 25
0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.2 0.2 0.1 0.1 0.1 0.1
1.2 1.2 1.0 0.7 1.2 0.9 0.7 1.0 1.0 0.8 0.6 1.0 0.7 0.6 1.5 1.5 1.2 1.0 1.2 1.0 0.8 1.5 1.5 1.2 1.0 1.2 1.0 0.8 1.2 1.2 1.0 0.8 1.2 0.9 0.7 0.8 0.8 0.8 0.6 0.6 0.6
0.14 0.10 0.10 0.06 0.10 0.06 0.04 0.10 0.10 0.06 0.06 0.06 0.04 0.04 0.14 0.14 0.10 0.06 0.10 0.06 0.06 0.14 0.14 0.10 0.06 0.10 0.06 0.04 0.10 0.10 0.06 0.06 0.06 0.04 0.04 0.10 0.10 0.06 0.06 0.06 0.06
< 500 N/mm2
110 130 160 190 230 300
6.0 0.35
9.0
GGG 40 GGG 50
5.5 0.30 8.0
5.0 0.25
7.0
4.5 0.25 6.0 3.5 0.25 5.0 2.5 0.25 4.0 4.5 0.35 8.0
K
GGG
80
< 800 N/mm2
110 130 160 190 230 300
4.5 0.30
7.0
GGG 60 GGG 70 GGG 80
4.0 0.30 6.0 3.5 0.30 5.0 3.0 0.25 4.0 2.0 0.25 3.5 1.5 0.25 3.0
Aluminium
80
6.0 0.40
9.0
Wrought alloys
110 130 160 190 230 300
5.5 0.40 8.0
Si < 10%
5.0 0.40 4.0 0.30
7.0 7.0
3.1354 3.2315 3.3545
4.0 0.30 6.0 3.0 0.25 5.0 2.0 0.25 4.0
N 3.4365
Aluminium Cast alloys Si > 10% G-AlSi 12
80
6.0 0.40
9.0
110 130 160 190 230 300
5.5 0.40 8.0
5.0 0.40 4.0 0.30
7.0 7.0
G-AlSi17Cu4Mg
4.0 0.30 6.0 3.0 0.25 5.0 2.0 0.25 4.0
80
4.0 0.35 4.0 0.35
7.0 7.0
Titanium
110 130 160 190 230 300
3.7164
3.5 0.30 6.0 3.0 0.25 5.0 3.0 0.25 5.0 2.5 0.25 4.0 2.0 0.20 3.0 3.5 0.30 6.0 3.0 0.30 5.0 2.5 0.25 4.5 2.0 0.20 4.0 2.0 0.20 4.0 2.0 0.20 3.0
S
80
Ni-basic-, Co-basic-,
110 130 160 190 230
Alloys
Remark: For a cost effective high volume production with boring depth X of 190 mm and deeper, carbide bars have to be used.
Extension of the boring range with additional insert holders: • Rough boring: Pair of insert holders 639.437 for the range Ø 41- 51 mm • Fine Boring: Insert holder size 2, 626.132, for the range Ø 41 - 51mm, insert holder size 3 , 626.133, for the range Ø 50 - 60 mm The given cutting data are valid for insert holder size 1. When using insert holder size 2, the cutting data have to be reduced by 10%, and by 20% when using insert holder size 3.
45
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