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RECOMMENDED CUTTING VALUES

● STD-V, STD 절삭조건표 Recommended Cutting Values For STD-V, STD

재질구분 Vc 이송 (mm/rev)
(m/min) ø12.5~ø15 ø15.5~ø21.5 ø22~ø27.5 ø28~ø33 ø34~ø41 ø42~ø50 ø50~ø60 ø60~ø75 ø75~ø80

저탄소강
(-0.25%) 180-240 0.05-0.08 0.06-0.10 0.06-0.12 0.07-0.13 0.08-0.15 0.08-0.16 0.06-0.12 0.08-0.12 0.08-0.12
(Unalloyed steel)

P 고탄소강
(0.25%-) 150-220 0.06-0.12 0.08-0.15 0.10-0.17 0.12-0.20 0.12-0.22 0.13-0.24 0.10-0.14 0.12-0.16 0.11-0.18
강 (Unalloyed steel)
경합금강
Steel (-HB300) 130-200 0.06-0.12 0.08-0.14 0.10-0.18 0.12-0.20 0.12-0.20 0.12-0.22 0.08-0.15 0.10-0.16 0.10-0.18
(Low-alloy steel)

고합금강
(HB300-) 120-180 0.06-0.10 0.08-0.15 0.10-0.18 0.12-0.20 0.12-0.22 0.13-0.24 0.08-0.14 0.09-0.14 0.09-0.12
(High-alloy steel)

M 스테인레스강 150-220 0.05-0.10 0.06-0.12 0.08-0.15 0.09-0.16 0.10-0.17 0.11-0.18 0.06-0.13 0.08-0.15 0.08-0.14
Stainless
스테인레스강 steel
Stainless
steel

K 회주철 150-250 0.06-0.12 0.08-0.16 0.12-0.20 0.14-0.25 0.15-0.28 0.17-0.30 0.12-0.18 0.15-0.18 0.15-0.20
Grey cast iron
주철
Cast iron 구상흑연주철
Cast iron with 120-200 0.06-0.10 0.08-0.15 0.10-0.18 0.12-0.20 0.14-0.22 0.16-0.24 0.10-0.15 0.09-0.17 0.10-0.18
nodular cast TECHNICAL DATA

N 알루미늄 300-380 0.06-0.14 0.08-0.15 0.10-0.20 0.12-0.22 0.14-0.23 0.15-0.24 0.14-0.20 0.14-0.22 0.15-0.22
Aluminium 30-60 0.05-0.10 0.06-0.14 0.08-0.18 0.10-0.20 0.11-0.20 0.12-0.22 0.10-0.15 0.1-0.15 0.1-0.15
비철금속 티탄 합금
Nonferrous Super-alloys
and titanium
metals

S

티타늄 합금강
Super-alloys
and titanium

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