 DB702 SEREIS |
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 HRc 70도까지의 고경도 피삭재 가공에 적합
고속가공에 적합한 극초미립자 및 특수코딩적용
UWC-Ultra fine
Helix Angle: 30degree
Tialn
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|  추천절삭조건 | | | MATERIAL | HARDENED STEELS
HEAT RESISANT STEELS | HARDENED STEELS | HARDENED STEELS | HARDENED STEELS | HARDENED STEELS | HARDENED STEELS | | HRc 30
~HRc 40 | HRc 40
~HRc 50 | HRc 50
~HRc 55 | HRc 55
~HRc 60 | HRc 60
~HRc 65 | HRc 65
~HRc 70 | | 인선 | RPM | FEED | RPM | FEED | RPM | FEED | RPM | FEED | RPM | FEED | RPM | FEED | | 1 | 50000 | 4800 | 50000 | 4200 | 45000 | 3800 | 40000 | 3000 | 35000 | 2600 | 35000 | 2300 | | 2 | 49700 | 5700 | 47800 | 4800 | 40000 | 4000 | 35000 | 3150 | 32000 | 2800 | 28500 | 2300 | | 3 | 33100 | 6000 | 31800 | 5300 | 26500 | 4000 | 23500 | 3150 | 21000 | 2800 | 19000 | 2300 | | 4 | 24900 | 6000 | 23900 | 5300 | 20000 | 4000 | 17500 | 3150 | 16000 | 2800 | 14500 | 2300 | | 5 | 18600 | 5800 | 17800 | 4900 | 15000 | 3750 | 13500 | 3050 | 11500 | 2550 | 10500 | 2100 | | 6 | 13900 | 4850 | 13400 | 4100 | 11000 | 3100 | 10000 | 2500 | 8800 | 2150 | 8000 | 1750 | | 8 | 11100 | 4200 | 10700 | 3500 | 9000 | 2700 | 8000 | 2150 | 7000 | 1850 | 6500 | 1550 | | 10 | 9300 | 3700 | 8900 | 3100 | 7500 | 2400 | 6600 | 1900 | 5800 | 1650 | 5300 | 1380 | | 12 | 6950 | 2950 | 6680 | 2500 | 5600 | 1900 | 5000 | 1550 | 4400 | 1250 | 4000 | 1050> | | 16 | 5570 | 2650 | 5350 | 2200 | 4500 | 1700 | 4000 | 1350 | 3500 | 1000 | 3200 | 850 | | 20 | 4450 | 2350 | 4300 | 1950 | 3600 | 1500 | 3200 | 1200 | 2800 | 800 | 2550 | 660 |
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| EDP NO | D | R | L2 | L1 | L3 | D2 | D3 | | DB702005 | 0.5 | 0.25 | 0.7 | - | 40 | - | 4 | | DB702006 | 0.6 | 0.3 | 0.9 | - | 40 | - | 4 | | DB702007 | 0.7 | 0.35 | 1.1 | - | 40 | - | 4 | | DB702008 | 0.8 | 0.4 | 1.2 | - | 40 | - | 4 | | DB702009 | 0.9 | 0.45 | 1.4 | - | 40 | - | 4 | | DB402010 | 1 | 0.5 | 1.5 | 3 | 50 | 0.95 | 6 | | DB702015 | 1.5 | 0.75 | 2 | 4 | 50 | 1.45 | 6 | | DB702020 | 2 | 1 | 2.5 | 5 | 50 | 1.45 | 6 | | DB702025 | 2.5 | 1.25 | 3 | 7 | 50 | 2.45 | 6 | | DB702030 | 3 | 1.5 | 4 | 10 | 60 | 2.9 | 6 | | DB702040 | 4 | 2 | 5 | 10 | 60 | 3.7 | 6 | | DB702050 | 5 | 2.5 | 6 | 12 | 60 | 4.7 | 6 | | DB702060 | 6 | 3 | 7 | 12 | 60 | 5.6 | 6 | | DB702061 | 6 | 3 | 7 | 12 | 90 | 5.9 | 6 | | DB702080 | 8 | 4 | 9 | 15 | 70 | 7.4 | 8 | | DB702081 | 8 | 4 | 9 | 15 | 100 | 7.9 | 8 | | DB702100 | 10 | 5 | 11 | 25 | 75 | 9.4 | 10 | | DB702101 | 10 | 5 | 11 | 25 | 100 | 9.9 | 10 | | DB702120 | 12 | 6 | 12 | 25 | 80 | 11.4 | 12 | | DB702121 | 12 | 6 | 12 | 25 | 110 | 11.9 | 12 |
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허용공차 / mm
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