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EAN / GTIN:
Manufacturer number:
Cat. No.:
Indexable insert for milling SDHT 0903 AEFN, for face mills, HB7810, diamond-coated
Article no.: 2158768
Catalog no.: 214479
Article code:
New product
Product details
Technical Data
| Cooling lubricant | yes | |
| Wet minimum | suitable | |
| Wet maximum | suitable | |
| Manufacturer’s designation | SDHT 0903 AEFN | |
| Dry machining | suitable only under restricted conditions | |
| Oil | suitable | |
| Air | suitable | |
| Base form | square | |
| Thickness of the insert S | 3.18 mm | |
| Length of cutting insert L | 9.525 mm | |
| Insert version | neutral | |
| Length of cutting edge l | 2.3 mm | |
| Height of cutting edge | 2.83 mm | |
| Diameter of the cutting insert d | 9.525 mm | |
| Corner radius R | 0.76 mm | |
| Corner chamfer length C | 2.3 mm | |
| Corner chamfer angle | 15 degrees | |
| Corner angle | 90 degrees | |
| Rake angle | 18 degrees | |
| Setting angle | 45 degrees | |
| Normal clearance angle (main cutting edge) | 15 degrees | |
| Normal clearance angle (flat cutting edge) | 0 degrees | |
| Cutting conditions | interrupted | |
| Cutting edge length, limited | 2.3 mm | |
| ISO-Code | SDHT 0903 AEFN | |
| Attachment hole diameter | 3.4 mm | |
| Type of chip breaker | MFP-PF | |
| Tool material | N10 | |
| Machining group | N (non-ferrous metals) | |
| Cutting media, manufacturer’s designation | V15F+DLC | |
| Coating | DLC | |
| Grade | HB7810 | |
| Insert thickness T | 3.18 mm | |
| Type of fastening for insert | M (with cyl. hole clamped from above and via the hole) | |
| Interface coding for insert | SDHT0903 | |
| Insert designation | SDHT 0903 AEFN | |
| Type of product | Cutter insert | |
| With ISO code | yes | |
| Standard | DIN ISO 1832 | |
| Number of teeth | 4 pcs. | |
| Direction of action | neutral | |
| Suitable for material | Aluminium; non-ferrous materials (N) | |
| Tolerance Class | H | |
| Machining method | face milling (FPL) | |
| Finishing / roughing assignment | Finishing; Roughing | |
| Machining strategy | HSC | |
| Type of fastening | Hole | |
| Chip breaker | yes | |
| Cutter version | sharp-edged (F) | |
| Cutting conditions | interrupted | |
| Number of potential uses | 4 pcs. | |
| Weight | 3 g | |
| Content | 1 pcs. | |
| Correction factor fz | 2.5 |
Identification & Classification
| Article number | 2158768 | |
| Catalog number | 214479 | |
| EAN / GTIN | 4069515015219 | |
| Manufacturer number | 214479 ALU | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
1500
N
1300
N
680
N
Description
Version:
- Indexable inserts for higher cutting speeds and feed rates.
- Precision sintered and ground for best surface quality.
- Micro-grain structure gives high strength and wear resistance.
Note:
Standard application values for ae = 0.5 ... 1×D / ap max = 3 mm.