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Manufacturer number:
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Insert width 4 mm, for side milling cutters and grooving tools, Tungsten carbide
Article no.: 218484 ST900
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Cooling lubricant | yes | |
| Wet minimum | suitable | |
| Wet maximum | suitable | |
| Manufacturer’s designation | ST900 | |
| Dry machining | suitable only under restricted conditions | |
| Oil | suitable | |
| Air | suitable only under restricted conditions | |
| Blade thickness | 4 mm | |
| Insert length | 10.7 mm | |
| Insert version | neutral | |
| Corner radius, right | 2 mm | |
| Corner chamfer angle, right | 0 degrees | |
| Corner chamfer angle, left | 0 degrees | |
| Rake face chamfer width | 0 mm | |
| Rake face chamfer angle | 0 degrees | |
| Groove width | 4 mm | |
| Tip chamfer | 0 mm | |
| Tip radius | 0 mm | |
| Attachment hole diameter | 3.8 mm | |
| Tool material | Carbide | |
| Machining group, manufacturer-specific | 0 | |
| Machining group | P (steel) | |
| Tool application group | 0 | |
| Cutting media, manufacturer’s designation | HB7535 | |
| Coating | TiAlN | |
| Grade | HB7535 | |
| Insert thickness | 4 mm | |
| Type of fastening for insert | S (with counterbore screwed through hole) | |
| Type of product | grooving insert | |
| With ISO code | no | |
| Number of teeth | 1 pcs. | |
| Direction of action | neutral | |
| Suitable for material | steel (P) | |
| Machining method | plunging (ESE) | |
| Finishing / roughing assignment | Finishing | |
| Type of fastening | Hole | |
| Chip breaker | no | |
| Cutter version | rounded (E) | |
| Weight | 10 g | |
| Content | 1 pcs. | |
| Correction factor fz | 1.5 |
Identification & Classification
| Article number | 218484 ST900 | |
| EAN / GTIN | 4067263116554 | |
| Manufacturer number | 218484 ST900 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
230
P
190
P
170
P
135
Description
Note:
Standard application values for ae max.
Suitable for side/parting off milling cutters ap= 3.1 mm.
Suitable for side/parting off milling cutters ap= 3.1 mm.