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Full profile insert 55°, internal, right-hand, HB7010, TPI: 28
Article no.: 270820 28
Article code:
Product details
Technical Data
| Cooling lubricant | yes | |
| Wet minimum | suitable | |
| Wet maximum | suitable | |
| Dry machining | suitable only under restricted conditions | |
| Oil | suitable | |
| Air | suitable only under restricted conditions | |
| Thickness of the insert S | 1.85 mm | |
| Length of cutting insert L | 5.85 mm | |
| Insert version | right-hand | |
| Corner radius, right R | 0.09 mm | |
| Point angle | 55 degrees | |
| ISO-Code | HOG | |
| Tool material | Carbide | |
| Cutting media, manufacturer’s designation | HB7010 | |
| Coating | PVD | |
| Grade | HB7010 | |
| Insert thickness T | 2.42 mm | |
| Type of fastening for insert | C (without hole clamped from above) | |
| Interface coding for insert | HOG-RIRI9393XX | |
| Interface coding for insert according to ISO TS 13399-60 | HOG-RIRI9393XX | |
| Insert designation | Vollprofilplatte 55° innen rechts | |
| Type of product | profile threading insert | |
| With ISO code | yes | |
| Standard | DIN ISO 1832 | |
| Number of teeth | 2 pcs. | |
| Direction of action | right-hand | |
| Suitable for material | Universal | |
| Machining method | thread processing internal (EGI) | |
| Finishing / roughing assignment | Finishing | |
| Weight | 1 g | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 270820 28 | |
| EAN / GTIN | 4045197370686 | |
| Manufacturer number | 270820 28 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
250
N
180
P
150
P
150
P
130
P
100
P
90
H
40
M
100
M
100
S
50
K
130
N
150
Description
Version:
- Maximum cutting edge reliability, thanks tostrong and negative indexable insert.
- Wide application range due to optimised universal chip breaker geometry.
- Very high repeatability because precision sintered and precision ground.
- Compatible with the following insert sizes from other manufacturers:
Size 9.3 (L), 2 cutting edges: 5 mm (IC).
Full profile insert 55° for internal threads standard B.S.84: 1956, DIN 259, ISO 228/1: 1982, tolerance class medium class A. The inner ⌀ is cut with the profile.