End mills short, 1 tooth cut over centre, 30°, type HR-F, Weldon shank, coating AlTiN
| D k 12 | d h 6 | l1 | l2 | Z | Item code | On stock |
|---|---|---|---|---|---|---|
| 6 | 6 | 57 | 13 | 4 | 128517P.060 AlTiN | Yes |
| 8 | 10 | 69 | 19 | 4 | 128517P.080 AlTiN | Yes |
| 10 | 10 | 72 | 22 | 4 | 128517P.100 AlTiN | Yes |
| 11 | 12 | 79 | 22 | 4 | 128517P.110 AlTiN | Yes |
| 12 | 12 | 83 | 26 | 4 | 128517P.120 AlTiN | Yes |
| 13 | 12 | 83 | 26 | 4 | 128517P.130 AlTiN | Yes |
| 14 | 12 | 83 | 26 | 4 | 128517P.140 AlTiN | Yes |
| 15 | 12 | 83 | 26 | 4 | 128517P.150 AlTiN | Yes |
| 16 | 16 | 92 | 32 | 4 | 128517P.160 AlTiN | Yes |
| 17 | 16 | 92 | 32 | 4 | 128517P.170 AlTiN | Yes |
| 18 | 16 | 92 | 32 | 4 | 128517P.180 AlTiN | Yes |
| 20 | 20 | 104 | 38 | 4 | 128517P.200 AlTiN | Yes |
| 22 | 20 | 104 | 38 | 5 | 128517P.220 AlTiN | Yes |
| 25 | 25 | 121 | 45 | 5 | 128517P.250 AlTiN | Yes |
| 28 | 25 | 121 | 45 | 5 | 128517P.280 AlTiN | Yes |
| 30 | 25 | 121 | 45 | 5 | 128517P.300 AlTiN | Yes |
| 32 | 32 | 133 | 53 | 6 | 128517P.320 AlTiN | Yes |
Cutting conditions
Material | Strength | Ap | Ae | Vc | fz(mm/z) Ø 6 | Ø 8 | Ø 10 | Ø 12 | Ø 16 | Ø 18 | Ø 20 | Ø 25 | Ø 32 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P.3 | Tool steels low alloyed | ≤ 1100 N/mm² | 1,5xD | 0,5xD | 61.5 | 0.022 | 0.028 | 0.039 | 0.044 | 0.077 | 0.088 | 0.1 | 0.11 | 0.132 |
| P.5 | Tool steels high alloyed | ≤ 1100 N/mm² | 1,5xD | 0,5xD | 61.5 | 0.022 | 0.028 | 0.039 | 0.044 | 0.077 | 0.088 | 0.1 | 0.11 | 0.132 |
| P.6 | Tool and treated steels | > 1100 N/mm² | 1,5xD | 0,5xD | 51 | 0.0154 | 0.0196 | 0.0273 | 0.0308 | 0.0339 | 0.0616 | 0.07 | 0.077 | 0.0924 |
| K.2 | Cast iron (> 240 HB) | > 800 N/mm² | 1,5xD | 0,5xD | 66 | 0.022 | 0.028 | 0.039 | 0.044 | 0.077 | 0.088 | 0.1 | 0.11 | 0.132 |
| S.1 | Chrome-nickel alloys | ≤ 1500 N/mm² | 1,5xD | 0,5xD | 31.5 | 0.0154 | 0.0196 | 0.0273 | 0.0308 | 0.0339 | 0.0616 | 0.07 | 0.077 | 0.0924 |
| S.2 | Titanium, Titanium alloys | ≤ 1250 N/mm² | 1,5xD | 0,5xD | 30 | 0.0154 | 0.0196 | 0.0273 | 0.0308 | 0.0339 | 0.0616 | 0.07 | 0.077 | 0.0924 |
Calculations of cutting conditions
Product attributes
Straight shank with clamping flat (Weldon) according to DIN 1835 B.
Helix angle = 30°. Rake angle = 10°.
Extra high performance high speed steel produced by powder metallurgy. It has a homogeneous structure resulting in higher dimension stability and longer tool life. It is applicable for machining of materials with very high strength and materials hard to machine, such as Titanium and its alloys. The milling cutters made from this material are delivered with AlTiN coating as a standard.
For machining of materials of medium and higher strength (up to 1200 MPa), surface roughness Ra 3,2 and more, in common application can be applied as roughing and finishing tool at the same time.
Feed direction possibility
Offers similar qualities as TiAlN, but even higher hardness. Substanial temperature stability. Designed for the most demanding applications. It provides excellent result mainly when combined with HSSE-PM steels (ASP 2030). The milling cutters manufactured from this steel are coated with AlTiN as standard.