HPC 4 Flutes Roughing Endmill
Our 4-flute HPC milling cutters with chip breakers are designed to maximise productivity in roughing operations. Thanks to optimised geometry and the special shape of the cutting edges, this range ensures high wear resistance, making it the ideal solution for those seeking maximum chip removal in the most demanding machining cycles. To maximise their performance, they come as standard with the exclusive, latest-generation Cer-Y coating, creating a protective barrier that drastically reduces friction and prevents chip build-up. The Cer-Y coating thus allows machining to be carried out dry or with minimal lubrication, whilst ensuring uncompromising cutting edge longevity on the most challenging materials.
Shank Options:
- Cylindrical Standard (maximum concentricity)
- Weldon (mechanical anti-slip locking).
Code: 640SP
Code: 640SP
Suitable for
P
Steel
M
Stainless Steel
K
Cast Iron
DC
OAL / L1
APMX / L2
| Item code | Type | DC | OAL / L1 | DCON / D2 | APMX / L2 | LH | DN |
|---|---|---|---|---|---|---|---|
| 640SP.030060550Y | coated | 3.00 | 50.00 | 6.00 | 5.00 | ||
| 640SP.030060857Y | coated | 3.00 | 57.00 | 6.00 | 8.00 | 4.00 | 2.00 |
| 640SP.030060870Y | coated | 3.00 | 70.00 | 6.00 | 8.00 | 15.00 | 2.00 |
| 640SP.040060854Y | coated | 4.00 | 54.00 | 6.00 | 8.00 | ||
| 640SP.040061157Y | coated | 4.00 | 57.00 | 6.00 | 11.00 | 4.00 | 3.00 |
| 640SP.040061170Y | coated | 4.00 | 70.00 | 6.00 | 11.00 | 20.00 | 3.00 |
| 640SP.050060954Y | coated | 5.00 | 54.00 | 6.00 | 9.00 | ||
| 640SP.050061357Y | coated | 5.00 | 57.00 | 6.00 | 13.00 | 4.00 | 4.00 |
| 640SP.050061370Y | coated | 5.00 | 70.00 | 6.00 | 13.00 | 25.00 | 4.00 |
| 640SP.060061054Y | coated | 6.00 | 54.00 | 6.00 | 10.00 | ||
| 640SP.060061357Y | coated | 6.00 | 57.00 | 6.00 | 13.00 | 8.00 | 5.00 |
| 640SP.060061370Y | coated | 6.00 | 70.00 | 6.00 | 13.00 | 30.00 | 5.00 |
| 640SP.080081258Y | coated | 8.00 | 58.00 | 8.00 | 12.00 | ||
| 640SP.080081963Y | coated | 8.00 | 63.00 | 8.00 | 19.00 | 8.00 | 7.00 |
| 640SP.080081980Y | coated | 8.00 | 80.00 | 8.00 | 19.00 | 40.00 | 7.00 |
| 640SP.100101466Y | coated | 10.00 | 66.00 | 10.00 | 14.00 | ||
| 640SP.100102272Y | coated | 10.00 | 72.00 | 10.00 | 22.00 | 10.00 | 9.00 |
| 640SP.100102294Y | coated | 10.00 | 94.00 | 10.00 | 22.00 | 28.00 | 9.00 |
| 640SP.120121673Y | coated | 12.00 | 73.00 | 12.00 | 16.00 | ||
| 640SP.1201226109Y | coated | 12.00 | 109.00 | 12.00 | 26.00 | 64.00 | 11.00 |
| 640SP.120122683Y | coated | 12.00 | 83.00 | 12.00 | 26.00 | 12.00 | 11.00 |
| 640SP.160162282Y | coated | 16.00 | 82.00 | 16.00 | 22.00 | ||
| 640SP.1601632132Y | coated | 16.00 | 132.00 | 16.00 | 32.00 | 80.00 | 15.00 |
| 640SP.160163292Y | coated | 16.00 | 92.00 | 16.00 | 32.00 | 12.00 | 15.00 |
| 640SP.200202692Y | coated | 20.00 | 92.00 | 20.00 | 26.00 | ||
| 640SP.2002038104Y | coated | 20.00 | 104.00 | 20.00 | 38.00 | 16.00 | 19.00 |
| 640SP.2002038154Y | coated | 20.00 | 154.00 | 20.00 | 38.00 | 100.00 | 19.00 |
| 640WSP.030060550Y | coated | 3.00 | 50.00 | 6.00 | 5.00 | ||
| 640WSP.030060857Y | coated | 3.00 | 57.00 | 6.00 | 8.00 | 4.00 | 2.00 |
| 640WSP.030060870Y | coated | 3.00 | 70.00 | 6.00 | 8.00 | 8.00 | 2.00 |
| 640WSP.040060854Y | coated | 4.00 | 54.00 | 6.00 | 8.00 | ||
| 640WSP.040061157Y | coated | 4.00 | 57.00 | 6.00 | 11.00 | 4.00 | 3.00 |
| 640WSP.040061170Y | coated | 4.00 | 70.00 | 6.00 | 11.00 | 20.00 | 3.00 |
| 640WSP.050060954Y | coated | 5.00 | 54.00 | 6.00 | 9.00 | ||
| 640WSP.050061357Y | coated | 5.00 | 57.00 | 6.00 | 13.00 | 4.00 | 4.00 |
| 640WSP.050061370Y | coated | 5.00 | 70.00 | 6.00 | 13.00 | 25.00 | 4.00 |
| 640WSP.060061054Y | coated | 6.00 | 54.00 | 6.00 | 10.00 | ||
| 640WSP.060061357Y | coated | 6.00 | 57.00 | 6.00 | 13.00 | 8.00 | 5.00 |
| 640WSP.060061370Y | coated | 6.00 | 70.00 | 6.00 | 13.00 | 30.00 | 5.00 |
| 640WSP.080081258Y | coated | 8.00 | 58.00 | 8.00 | 12.00 | ||
| 640WSP.080081963Y | coated | 8.00 | 63.00 | 8.00 | 19.00 | 8.00 | 7.00 |
| 640WSP.080081980Y | coated | 8.00 | 80.00 | 8.00 | 19.00 | 40.00 | 7.00 |
| 640WSP.100101466Y | coated | 10.00 | 66.00 | 10.00 | 14.00 | ||
| 640WSP.100102272Y | coated | 10.00 | 72.00 | 10.00 | 22.00 | 10.00 | 9.00 |
| 640WSP.100102294Y | coated | 10.00 | 94.00 | 10.00 | 22.00 | 50.00 | 9.00 |
| 640WSP.120121673Y | coated | 12.00 | 73.00 | 12.00 | 16.00 | ||
| 640WSP.1201226109Y | coated | 12.00 | 109.00 | 12.00 | 26.00 | 64.00 | 11.00 |
| 640WSP.120122683Y | coated | 12.00 | 83.00 | 12.00 | 26.00 | 12.00 | 11.00 |
| 640WSP.160162282Y | coated | 16.00 | 82.00 | 16.00 | 22.00 | ||
| 640WSP.1601632132Y | coated | 16.00 | 132.00 | 16.00 | 32.00 | 80.00 | 15.00 |
| 640WSP.160163292Y | coated | 16.00 | 92.00 | 16.00 | 32.00 | 12.00 | 15.00 |
| 640WSP.200202692Y | coated | 20.00 | 92.00 | 20.00 | 26.00 | ||
| 640WSP.2002038104Y | coated | 20.00 | 104.00 | 20.00 | 38.00 | 16.00 | 19.00 |
| 640WSP.2002038154Y | coated | 20.00 | 154.00 | 20.00 | 38.00 | 100.00 | 19.00 |