HIGH SPEED CUTTING & HIGH HARD CUTTING
55102573 ~ 55102608
Description
Specification
LONG NECK SHORT FLUTES LENGTH 2 FLUTES BALL NOSE END MILLS
UNIT: mm
| ITEM NO. | TYPE NO. | DIAMETER (D1) | FLUTE LENGTH (L2) | EFFECTIVE LENGTH (L3) | O.A.L (L1) | SHANK DIA (d2) |
|---|---|---|---|---|---|---|
| 55102573 | VNB 0402 | R0.2 | 0.8 | 2 | 50 | 4 |
| 55102574 | VNB 0404 | R0.2 | 0.8 | 4 | 50 | 4 |
| 55102575 | VNB 0504 | R0.25 | 1.0 | 4 | 50 | 4 |
| 55102576 | VNB 0506 | R0.25 | 1.0 | 6 | 50 | 4 |
| 55102577 | VNB 0604 | R0.3 | 1.2 | 4 | 50 | 4 |
| 55102578 | VNB 0606 | R0.3 | 1.2 | 6 | 50 | 4 |
| 55102579 | VNB 0608 | R0.3 | 1.2 | 8 | 50 | 4 |
| 55102580 | VNB 0804 | R0.4 | 1.2 | 4 | 50 | 4 |
| 55102581 | VNB 0806 | R0.4 | 1.2 | 6 | 50 | 4 |
| 55102582 | VNB 0808 | R0.4 | 1.2 | 8 | 50 | 4 |
| 55102583 | VNB 0810 | R0.4 | 1.2 | 10 | 50 | 4 |
| 55102584 | VNB 1004 | R0.5 | 1.5 | 4 | 50 | 4 |
| 55102585 | VNB 1006 | R0.5 | 1.5 | 6 | 50 | 4 |
| 55102586 | VNB 1008 | R0.5 | 1.5 | 8 | 50 | 4 |
| 55102587 | VNB 1010 | R0.5 | 1.5 | 10 | 50 | 4 |
| 55102588 | VNB 1012 | R0.5 | 1.5 | 12 | 50 | 4 |
| 55102589 | VNB 1506 | R0.75 | 3.0 | 6 | 50 | 4 |
| 55102590 | VNB 1508 | R0.75 | 3.0 | 8 | 50 | 4 |
| 55102591 | VNB 1512 | R0.75 | 3.0 | 12 | 50 | 4 |
| 55102592 | VNB 1516 | R0.75 | 3.0 | 16 | 50 | 4 |
| 55102593 | VNB 1520 | R0.75 | 3.0 | 20 | 50 | 4 |
| 55102594 | VNB 2006 | R1.0 | 4.0 | 6 | 50 | 4 |
| 55102595 | VNB 2008 | R1.0 | 4.0 | 8 | 50 | 4 |
| 55102596 | VNB 2012 | R1.0 | 4.0 | 12 | 50 | 4 |
| 55102597 | VNB 2016 | R1.0 | 4.0 | 16 | 50 | 4 |
| 55102598 | VNB 2020 | R1.0 | 4.0 | 20 | 50 | 4 |
| 55102599 | VNB 3008 | R1.5 | 4.0 | 8 | 50 | 4 |
| 55102600 | VNB 3012 | R1.5 | 4.0 | 12 | 50 | 4 |
| 55102601 | VNB 3016 | R1.5 | 4.0 | 16 | 50 | 4 |
| 55102602 | VNB 3020 | R1.5 | 4.0 | 20 | 75 | 6 |
| 55102603 | VNB 3025 | R1.5 | 4.0 | 25 | 75 | 6 |
| 55102604 | VNB 4010 | R2.0 | 5.0 | 10 | 75 | 6 |
| 55102605 | VNB 4016 | R2.0 | 5.0 | 16 | 75 | 6 |
| 55102606 | VNB 4020 | R2.0 | 5.0 | 20 | 75 | 6 |
| 55102607 | VNB 4025 | R2.0 | 5.0 | 25 | 75 | 6 |
| 55102608 | VNB 4030 | R2.0 | 5.0 | 30 | 75 | 6 |
RECOMMENED CUTTING CONDITION FOR LONG NECK BALL NOSE END MILLS SERIES
UNIT: mm
| MATERIAL | ALLOY STEELS.TOOL STEELS.HARDENED STEELS S45C,SCM,S50C,SKS,SCR,SNCM,SKD11,SKD61,NAK80 | |||
|---|---|---|---|---|
| RADIUS | EFFECTIVE LENGTH | SPEED (mm-1) | FEED mm/min | DEPTH OF CUT |
| 0.25 | 4 | 30000-40000 | 200-650 | 0.015 |
| 0.25 | 6 | 30000-40000 | 200-650 | 0.013 |
| 0.3 | 4 | 27000-40000 | 180-650 | 0.025 |
| 0.3 | 6 | 27000-40000 | 180-650 | 0.015 |
| 0.4 | 6 | 25000-40000 | 400-750 | 0.025 |
| 0.4 | 8 | 25000-40000 | 400-750 | 0.025 |
| 0.5 | 6 | 20000-32000 | 500-750 | 0.04 |
| 0.5 | 8 | 20000-32000 | 300-750 | 0.03 |
| 0.5 | 10 | 20000-32000 | 300-750 | 0.025 |
| 0.5 | 12 | 20000-32000 | 300-750 | 0.015 |
| 0.6 | 8 | 22000-25000 | 500-600 | 0.05 |
| 0.6 | 12 | 22000-25000 | 500-600 | 0.03 |
| 0.75 | 8 | 18000-20000 | 300-550 | 0.07 |
| 0.75 | 12 | 18000-20000 | 300-550 | 0.04 |
| 0.75 | 16 | 18000-20000 | 300-550 | 0.03 |
| 0.75 | 20 | 18000-20000 | 300-550 | 0.02 |
| 0.8 | 8 | 13000-18000 | 350-800 | 0.08 |
| 0.8 | 12 | 13000-18000 | 350-800 | 0.06 |
| 0.8 | 16 | 13000-18000 | 350-800 | 0.05 |
| 1.0 | 8 | 12000-17000 | 500-900 | 0.1 |
| 1.0 | 12 | 12000-17000 | 500-900 | 0.1 |
| 1.0 | 16 | 12000-17000 | 500-900 | 0.07 |
| 1.0 | 20 | 12000-17000 | 500-900 | 0.04 |
| 1.5 | 8 | 8000-11000 | 500-700 | 0.17 |
| 1.5 | 10 | 8000-11000 | 500-700 | 0.15 |
| 1.5 | 16 | 8000-11000 | 500-700 | 0.14 |
| 1.5 | 20 | 8000-11000 | 500-700 | 0.12 |
| 1.5 | 25 | 8000-11000 | 500-700 | 0.1 |
| 2.0 | 10 | 5000-8000 | 400-600 | 0.18 |
| 2.0 | 15 | 5000-8000 | 400-600 | 0.17 |
| 2.0 | 20 | 5000-8000 | 400-600 | 0.16 |
| 2.0 | 25 | 5000-8000 | 400-600 | 0.15 |
| 2.0 | 30 | 5000-8000 | 400-600 | 0.14 |