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Thread turning insert for metric external thread
Article no.: 2231595
Catalog no.: 271093
Article code:
Product details
Technical Data
| Cooling lubricant | yes | |
| Thickness of insert S | 4.76 mm | |
| Length of insert L | 22 mm | |
| Insert version | left-hand | |
| Thread type | M; MF | |
| Point angle | 60 degrees | |
| Tip radius R | 0.584 mm | |
| Thread profile | full profile V | |
| Attachment hole diameter | 4.875 mm | |
| Thread pitch | 4.5 mm; 4.5 mm | |
| Insert size L | 22 mm | |
| Threading insert code | 22 EL 4.5 ISO | |
| Cutting speed, main application, min. | 60 m/min | |
| Cutting speed, main application, max. | 190 m/min | |
| Cutting speed, secondary application, min. | 60 m/min | |
| Cutting speed, secondary application, max. | 140 m/min | |
| Tool material | HC | |
| Standard designation for cutting medium, 2nd Priority | HC | |
| Machining group | M (stainless steel); P (steel) | |
| Cutting media, manufacturer’s designation | HB8015 | |
| Coating | PVD | |
| Grade | HB8015 | |
| Insert thickness T | 4.64 mm | |
| Type of fastening for insert | S (with counterbore screwed through hole) | |
| Interface coding for insert | 22 EL | |
| Insert designation | 22 EL 4.5 ISO | |
| Type of product | profile threading insert | |
| Number of teeth | 3 pcs. | |
| Direction of action | left-hand | |
| Suitable for material | stainless steel (M); steel (P) | |
| Machining method | thread processing external (EGA) | |
| Type of fastening | hole | |
| Chip breaker | yes | |
| Cutting conditions | interrupted | |
| Number of potential uses | 3 pcs. | |
| Content | single part |
Identification & Classification
| Article number | 2231595 | |
| Catalog number | 271093 | |
| EAN / GTIN | 4069515067331 | |
| Manufacturer number | 271093 HB8015 | |
| Article class | 21J | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |