Boring Tools Cutting Data Tables

DV/BT50, HSK-A100 Capto C8

Rough boring head SW68 Fine boring heads EWN/EWB/EWE 68

Ø 68-90/110 Ø 68-100/126/150

x

x

Ø 63.5

Ø 63.5 Smart Damper extension

Rough boring SW 68

Fine boring EWN/EWB/EWE 68

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

100 160 200 260 320 340 400 100 160 200 260 320 340 400 100 160 200 260 320 340 400 100 160 200 260 320 340 400 100 160 200 260 320 340 400 100 160 200 260 320 340

654.991 0.8 230 18.0 0.55 26.0 654.991 0.8 230 16.0 0.55 24.0 654.991 0.8 210 15.0 0.55 22.0 654.989 0.4 160 12.0 0.35 18.0

0.30 655.390 0.8 350 0.30 655.390 0.8 350 0.30 655.390 0.8 250 0.20 655.380 0.4 160 0.20 655.370 0.2 80 0.20 655.370 0.2 200 0.20 655.370 0.2 150 0.25 655.320 0.8 320 0.25 655.320 0.8 320 0.25 655.320 0.8 240 0.15 655.318 0.4 160 0.15 655.319 0.2 80 0.15 655.319 0.2 200 0.15 655.319 0.2 150 0.30 655.398 0.8 1200 0.30 655.398 0.8 750 0.30 655.398 0.8 350 0.30 655.388 0.4 250 0.20 655.378 0.2 100 0.20 655.378 0.2 300 0.20 655.378 0.2 250 0.30 655.320 0.8 650 0.30 655.320 0.8 650 0.30 655.320 0.8 350 0.30 655.318 0.4 250 0.20 655.319 0.2 100 0.20 655.319 0.2 300 0.20 655.319 0.2 250 0.25 655.320 0.8 120 0.25 655.320 0.8 120 0.25 655.318 0.4 100 0.15 655.318 0.4 80 0.15 655.319 0.2 70 0.15 655.319 0.2 100 0.15 655.319 0.2 80 0.20 655.326 0.4 50 0.20 655.326 0.4 50 0.12 655.326 0.4 40 0.12 655.316 0.2 30 0.12 655.316 0.2 50 0.12 655.316 0.2 40

0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.1

2.5 2.5 2.5 2.0 1.5 1.0 1.0 2.0 2.0 2.0 2.0 1.3 0.8 0.8 2.5 2.5 2.5 2.5 2.5 2.0 2.0 2.5 2.5 2.5 2.5 2.5 2.0 2.0 2.5 2.5 2.5 2.0 1.5 1.0 1.0 1.5 1.5 1.5 1.0 0.8 0.6

0.14 0.14 0.14 0.10 0.06 0.06 0.06 0.14 0.14 0.14 0.10 0.06 0.06 0.06 0.14 0.14 0.14 0.10 0.06 0.06 0.06 0.14 0.14 0.14 0.10 0.06 0.06 0.06 0.14 0.14 0.10 0.10 0.06 0.06 0.06 0.10 0.10 0.10 0.06 0.06 0.06

< 500 N/mm2

GGG 40 GGG 50

654.989 0.4 60 654.989 0.4 210 654.989 0.4 150

9.0 0.35 14.0 9.0 0.35 14.0 9.0 0.35 14.0

K

GGG

654.965 0.8 200 12.0 0.50 20.0 654.965 0.8 200 11.0 0.50 18.0 654.965 0.8 180 10.0 0.50 16.0

< 800 N/mm2

GGG 60 GGG 70 GGG 80

654.964 0.4 160 654.964 0.4 60 654.964 0.4 180 654.964 0.4 150

8.0 0.30 13.0 6.0 0.30 10.0 6.0 0.30 10.0 6.0 0.30 10.0

Aluminium

654.992 0.8 900 15.0 0.55 24.0 654.992 0.8 750 14.0 0.55 22.0 654.992 0.8 350 12.0 0.55 20.0 654.992 0.8 250 10.0 0.55 16.0

Wrought alloys

Si < 10%

3.1354 3.2315 3.3545

654.995 0.4 100 654.995 0.4 300 654.995 0.4 250

8.0 0.35 14.0 8.0 0.35 14.0 8.0 0.35 14.0

N 3.4365

Aluminium Cast alloys Si > 10% G-AlSi 12

654.979 0.8 650 15.0 0.55 24.0 654.979 0.8 650 14.0 0.55 22.0 654.979 0.8 350 12.0 0.55 20.0 654.979 0.8 250 10.0 0.55 16.0

G-AlSi17Cu4Mg

654.978 0.4 100 654.978 0.4 300 654.978 0.4 200

8.0 0.35 14.0 8.0 0.35 14.0 8.0 0.35 14.0

654.969 0.8 120 12.0 0.50 20.0 654.969 0.8 120 11.0 0.50 18.0 654.969 0.8 120 10.0 0.50 16.0

Titanium

3.7164

654.968 0.4 100 654.968 0.4 80 654.968 0.4 100 654.968 0.4 80

8.0 0.30 13.0 6.0 0.30 10.0 6.0 0.30 10.0 6.0 0.30 10.0

S

654.969 0.8 50 10.0 0.40 16.0

Ni-basic-, Co-basic-,

654.969 0.8 50 654.968 0.4 40 654.968 0.4 40 654.968 0.4 50 654.968 0.4 40

9.0 0.40 14.0 8.0 0.25 12.0 6.0 0.25 10.0 5.0 0.25 8.0 5.0 0.25 8.0

Alloys

Remark: For boring depths X ≥ 340 mm the anti-vibration extension Smart Damper has to be used.

Extension of the boring range with additional insert holders: • Rough boring: Pair of insert holders 639.467 for the range Ø 88 - 110 mm • Fine Boring: Insert holder size 2, 626.162, for the range Ø 94 - 126 mm, insert holder size 3, 626.163, for the range Ø 118 - 150 mm

51

Powered by