End mills short with corner radius, λ 30°, type H, plain shank, coating TiSiN
| D | d | l1 | l2 | l3 | Dn | R | Z | Item code | On stock |
|---|---|---|---|---|---|---|---|---|---|
| 3 | 6 | 50 | 4 | 9 | 2,8 | 0,3 | 4 | S120702R.03003 TISIN | Yes |
| 4 | 6 | 54 | 5 | 13 | 3,8 | 0,5 | 4 | S120702R.04005 TISIN | Yes |
| 5 | 6 | 54 | 6 | 16 | 4,8 | 0,5 | 4 | S120702R.05005 TISIN | Yes |
| 6 | 6 | 54 | 7 | 17 | 5,7 | 0,5 | 4 | S120702R.06005 TISIN | No |
| 6 | 6 | 54 | 7 | 17 | 5,7 | 1 | 4 | S120702R.06010 TISIN | Yes |
| 8 | 8 | 58 | 9 | 21 | 7,6 | 0,5 | 4 | S120702R.08005 TISIN | Yes |
| 8 | 8 | 58 | 9 | 21 | 7,6 | 1 | 4 | S120702R.08010 TISIN | Yes |
| 10 | 10 | 66 | 11 | 25 | 9,5 | 0,5 | 4 | S120702R.10005 TISIN | Yes |
| 10 | 10 | 66 | 11 | 25 | 9,5 | 1 | 4 | S120702R.10010 TISIN | No |
| 12 | 12 | 73 | 13 | 27 | 11,5 | 0,5 | 4 | S120702R.12005 TISIN | No |
| 12 | 12 | 73 | 13 | 27 | 11,5 | 1 | 4 | S120702R.12010 TISIN | Yes |
Cutting conditions
Material |
Strenght |
Ap |
Ae |
Vc |
fz(mm/z) Ø 3 |
Ø 4 |
Ø 5 |
Ø 6 |
Ø 8 |
Ø 10 |
Ø 12 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| H.1 | Hardened steel (< 54 HRC) | ≤ 1920 N/mm² | 1xD | 1xD | 170 | 0.042 | 0.056 | 0.07 | 0.084 | 0.112 | 0.14 | 0.168 |
| H.2 | Hardened steel (54-60 HRC) | 1920-2210 N/mm² | 1xD | 1xD | 150 | 0.042 | 0.056 | 0.07 | 0.084 | 0.112 | 0.14 | 0.168 |
| H.3 | Hardened steel (> 60 HRC) | > 2210 N/mm² | 1xD | 1xD | 100 | 0.042 | 0.056 | 0.07 | 0.084 | 0.112 | 0.14 | 0.168 |
Product attributes
Plain straight shank according to DIN 6535 HA.
Helix angle = 30°.
Rake angle = 10°.
End face design - radius
Coating with excellent hardness, high heat and oxidation resistance.It is usually applied to high-speed cutting tools used on CNC machines for machining hardened steels from 50 to 65 HRC.
Designed for milling (finishing) of materials of medium and higher strength (up to 1200 MPa). Surface roughness Ra 3,2; exceptionally even 1,6.
Feed direction possibility
Carbide materials are characterised by high compressive strength, high hardness and therefore high wear resistance, but also limited flexural strength and toughness.