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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Solid carbide ball nose slot drill HPC, TiAlN, ⌀ f8 DC / D S: 2,5/6mm
Article no.: 232879
Catalog no.: 207240
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Wet minimum | suitable only under restricted conditions | |
| Vorschub pro Zahn Besäumen fz | 0.009 mm | |
| Max. cutting depth, Side milling | 5 mm | |
| Wet maximum | suitable | |
| Eingriffsbreite max. ae | 0,5×D | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Holder shape | plain shank | |
| Holder version | metric | |
| Holder size, metric | 6 mm | |
| Dry machining | suitable | |
| Holder tolerance class | h6 | |
| Shank diameter DS | 6 mm | |
| Vorschub pro Zahn Kopierfräsen fz | 0.011 mm | |
| Shank type | HA | |
| Air | suitable | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | VHM-Vollradiusfräser HPC | |
| Tool material | solid carbide | |
| Machining group | K (cast iron); M (stainless steel); N (non-ferrous metals); P (steel) | |
| Cutter diameter Dc | 2.5 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class | f8 | |
| Cutting edge length Lc | 5 mm | |
| Number of effective cutters (peripheral side) Z | 2 | |
| Number of effective cutters (end face) Z | 2 | |
| Twist direction | right-hand | |
| Twist angle | 30 degrees | |
| Radius R | 1.25 mm | |
| Direction of infeed | horizontal, oblique and vertical | |
| Number of clamping slots | 2 | |
| Tool application group | H | |
| Vorschub pro Zahn in | steel < 1100 N/mm2 | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Tolerance class | f8 | |
| Overall length L | 54 mm | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Machining method | copy milling; form milling (die milling) (FFO); shoulder milling (FEC) | |
| Colour ring | without | |
| Machining strategy | HPC | |
| Type of product | die milling cutter | |
| Content | single part | |
| Correction factor fz | 1.25 | |
| Cutting depth min. | 0.01 mm | |
| Cutting depth in use | Side milling |
Identification & Classification
| Article number | 232879 | |
| Catalog number | 207240 | |
| EAN / GTIN | 4045197127099 | |
| Manufacturer number | 207240 2,5/6 | |
| Article class | 11X | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
225
P
210
P
180
P
145
P
140
M
85
M
70
K
350
N
400
Description
Version:
Precision ground for very high accuracy requirements.
Tolerance: Radius contour = ±0.005 mm.
Tolerance: Radius contour = ±0.005 mm.
Note:
Recommended successor product is No. 207242.