
CARBIDE ENDMILLS - High Helix & Short Flute Square Type - 4F / 6F / 8F
.SICO Nano coating provides a superior wear and heat resistance. .Suitable for HRC 50 and over HRC 50 Hardened Steel, also maximum up to HRC 65. .Greater shearing action results in increased speeds and feeds and faster stock removal. .Prevents clogging of the fl utes. .The coating can change to TOP ARCO, the prices will differ.
E H S P S 4
| Order No. | Dia. (d) | CL (L1) | EFF-L (L2) | OAL (L) | Shank (D) | Flutes (F) |
| EHSPS401000S | 1 | 1.5 | 2.5 | 50 | 4 | 4 |
| EHSPS402000S | 2 | 3.0 | 5.0 | 50 | 4 | 4 |
| EHSUS403000S | 3 | 4.5 | 7.5 | 50 | 6 | 4 |
| EHSUS404000S | 4 | 6.0 | 10.0 | 50 | 6 | 4 |
| EHSUS405000S | 5 | 7.5 | 12.5 | 50 | 6 | 4 |
| EHSUS606000S | 6 | 9.0 | 15.0 | 50 | 6 | 6 |
| EHSUS608000S | 8 | 12.0 | 20.0 | 60 | 8 | 6 |
| EHSUS610000S | 10 | 15.0 | 25.0 | 75 | 10 | 6 |
| EHSUS612000S | 12 | 18.0 | 30.0 | 75 | 12 | 6 |
| EHSUS816000S | 16 | 24.0 | 40.0 | 100 | 16 | 8 |
| EHSUS820000S | 20 | 30.0 | 50.0 | 100 | 20 | 8 |
L1
L2
L
| WORKING MATERIAL | HARDENE | D STEEL | HARDE | NED STEEL | HARDENE | D STEEL |
| CODE | SKT, | SKD | SK | T, SKD | SKT, S | KD |
| HARDNESS | HRC 4 | 5~55 | HR | C 55~60 | HRC 6 | 0~70 |
| Vc | 208 M | /min | 195 | M/min | 129 M/ | min |
| DIAMETER | R.P.M | FEED (mm/min) | R.P.M | FEED (mm/min) | R.P.M | FEED (mm/min) |
| 6MM | 11,050 | 2,450 | 10,335 | 2,000 | 6,890 | 1,210 |
| 8MM | 8,255 | 2,440 | 7,735 | 1,995 | 5,200 | 1,215 |
| 10MM | 6,630 | 2,450 | 6,110 | 1,970 | 4,160 | 1,215 |
| 12MM | 5,525 | 2,450 | 5,135 | 1,985 | 3,445 | 1,210 |
| 14MM | 4,680 | 2,420 | 4,420 | 1,995 | 2,925 | 1,200 |
| 16MM | 4,095 | 2,420 | 3,900 | 2,000 | 2,535 | 1,285 |
| 18MM | 3,640 | 2,420 | 3,445 | 2,000 | 2,275 | 1,200 |
| 20MM | 3,250 | 2,400 | 3,055 | 1,970 | 2,015 | 1,180 |
| 25MM | 2,600 | 2,400 | 2,470 | 1,990 | 1,625 | 1,190 |
| Milling Amount (mm) | | | | | | |
| 65 |
| d | Tolerance |
| Ø≦12 | 0 ~ -0.02 |
| Ø > 12 | 0 ~ -0.03 |