Общий каталог Dijet 2018 - страница 44

Tooling by DIJET
Modular Head Series
QM MAX MQXTYPE
■ Cutting performance of QM MAX against competitor
Tool life comparison Metal removal rate comparison
Material: NAK80, 40HRC
Insert No.: EPMT100312ZER (JC8050)
Metal removal rate/1kW on S50C
Cutting conditions:
30
Dc=32mm, Vc=120.6m/min (n=1,200min-1), (CC/kW)
f=3mm/rev (Vf=3, 600mm/min) (6N), ap=0.6mm, ae=19mm, Q=41cc/min
φDc=32mm
ae=20mm
Overhunglength: ℓ=100mm, Shoulder milling, Downcut, Dry (Air blow) 25

0.5
● ■ 20
▲
64m (NG) 224 (NG)
0.4 15
▲
QM MAX
Max flank wear (mm)


achieved 384m.
■ 10
0.3 ● ap=1mm, Vf=4.5m/min ap=0.6mm, Vf=12m/min
■
288m ■ QM MAX 24.59 27.27
●
■ (Still able to continue)
■ Competitor A 23.08
0.2 ■
■ Competitor F 24.49
■ ■
■
■
■
■ ● Metal removal rate Q / kW of QM MAX is 6%-10%
■
0.1 ■
■ ■
■ QM MAX more than the competitor‘s tool. And also, Power
▲ Competitor A consumption of QM MAX is lower than competitors.
●● ●
▲ ●●● ● Competitor F
▲▲
●
0 64 128 192 256 320 384
Power Saving Features
Cutting length (m)


B028