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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
HELI3MILL shoulder mill, with bore, ⌀ DC / number of effective cutting edges Z: 50/4mm
Article no.: 2026431
Catalog no.: 226490
Article code:
- Setting angle κ: 90
- Milling application: Plunging; Ramping; Plunging
- Through-coolant: yes
- Machining strategy: HPC
Product details
Technical Data
| Series | HELI3MILL | |
| Cutting edge ⌀ DC | 50 mm | |
| Number of cutting edges Z | 4 | |
| Shank type | with bore | |
| Setting angle κ | 90 degrees | |
| Milling application | Plunging; Ramping; Plunging | |
| Through-coolant | yes | |
| Machining strategy | HPC | |
| Overall length Ltot | 40 mm | |
| Mounting bore ⌀ | 22 mm | |
| ⌀ D3 | 45.6 mm | |
| Circular interpolation milling ⌀ Dmin | 95 mm | |
| Circular interpolation milling ⌀ Dmax | 99 mm | |
| Circular interpolation milling ap | 3.9 mm | |
| Ramping angle αmax | 1.6 degrees | |
| Ramping length L for αmax | 43 mm | |
| suitable indexable insert | TD..1505.. | |
| Manufacturer's designation | HM390 FTD D050-4-22-15 | |
| Type of product | End / face mill |
Identification & Classification
| Article number | 2026431 | |
| Catalog number | 226490 | |
| EAN / GTIN | 7291075313048 | |
| Manufacturer number | 3106303 |
Description
Version:
Reliable shoulder milling system for a wide range of applications. Versions in two system sizes with cutting edge lengths in 10 and 15 mm. Optimally supported Trigon indexable inserts in the seat ensure true 90° shoulders. Ideally suited for circular interpolation milling operations and ramping.
Spare part:
Pack of insert screws No. 229696 1 (IP20; 9.0 Nm).