HIGH SPEED CUTTING & HIGH HARD CUTTING
55102564, 55102565, 55102566, 55102567, 55102568, 55102569, 55102570, 55102571, 55102572
Description
Specification
SHORT FLUTE 4 FLUTES CORNER RADIUS END MILLS
UNIT: mm
| ITEM NO. | TYPE NO. | DIAMETER (D1) | CORNER R | FLUTE LENGTH (L2) | EFFECTIVE LENGTH (L3) | O.A.L (L1) | SHANK DIA (d2) |
|---|---|---|---|---|---|---|---|
| 55102564 | VMR 0605 | 6 | 0.5 | 6 | 15 | 50 | 6 |
| 55102565 | VMR 0610 | 6 | 1.0 | 6 | 15 | 50 | 6 |
| 55102566 | VMR 0805 | 8 | 0.5 | 8 | 20 | 50 | 8 |
| 55102567 | VMR 0810 | 8 | 1.0 | 8 | 20 | 50 | 8 |
| 55102568 | VMR 1010 | 10 | 1.0 | 10 | 25 | 50 | 10 |
| 55102569 | VMR 1020 | 10 | 2.0 | 10 | 25 | 75 | 10 |
| 55102570 | VMR 1030 | 10 | 3.0 | 10 | 25 | 75 | 10 |
| 55102571 | VMR 1210 | 12 | 1.0 | 12 | 30 | 75 | 12 |
| 55102572 | VMR 1220 | 12 | 2.0 | 12 | 30 | 75 | 12 |
RECOMMENED CUTTING CONDITION FOR CORNER RADIUS END MILLS
| MATERIAL | CARBON STEELS. ALLOY STEELS S45C,FC,FCD,SCM,S50C,SKS... | ALLOY STEELS.TOOL STEELS.SCR, SNCM,SKD11,SKD61,NAK80... | HARDENED STEELS SKD11 | |||
|---|---|---|---|---|---|---|
| HARDNESS | ~HRC30 | ~HRC50 | ~HRC60 | |||
| DIAMETER (mm) | SPEED (mm-1) | FEED mm/min | SPEED (mm-1) | FEED mm/min | SPEED (mm-1) | FEED mm/min |
| 6 | 12000 | 12000 | 8000 | 8000 | 5000 | 4000 |
| 8 | 10000 | 10000 | 8000 | 8000 | 6000 | 4800 |
| 10 | 7000 | 5000 | 6000 | 4000 | 4500 | 2000 |
| 12 | 5000 | 7000 | 4000 | 6000 | 3000 | 3000 |