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Référence:
EAN / GTIN:
Réf. fabricant:
N° cat.:
Fraise ébauche carbure monobloc MTC / TPC, TiAlN, ⌀ f8 DC: 5mm
Réf.: 202979 5
Référence:
Détails du produit
Caractéristiques techniques
| Through-coolant | no | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Holder shape | form A | |
| Holder version | metric | |
| Holder size, metric | 0060 mm | |
| Holder tolerance class | h6 | |
| Shank diameter DS | 6 mm | |
| Shank length LS | 36 mm | |
| Shank type | HA | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM TIALN | |
| Coating | TiAlN | |
| Cutter diameter Dc | 5 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance Class | f8 | |
| Recess diameter D1 | 6 mm | |
| Cutting edge length Lc | 13 mm | |
| Head length L3 | 13 mm | |
| Shoulder length | 18 mm | |
| ISO milling cutter type | L | |
| Number of effective cutters (peripheral side) Z | 4 | |
| Number of effective cutters (end face) Z | 4 | |
| Twist direction | right-hand | |
| Twist angle | 45 degrees | |
| Corner / edge | 1 | |
| Corner version | as radius | |
| Corner radius R | 0.1 mm | |
| Spacing of the cutters | unequal spacing | |
| Cutting arc angle max. | 36.87 degrees | |
| Direction of infeed | horizontal, oblique and vertical | |
| Helix angle characteristic | unequal spacing | |
| Interface | joint 1 | |
| Gauge length A | 21 mm | |
| Usable length L1 | 13 mm | |
| Overall length L | 57 mm | |
| Functional length | 18 mm | |
| Max. speed | 45,000 min-1 | |
| Weight | 23 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Data carriers | without data carrier | |
| Colour ring | red | |
| Machining strategy | MTC | |
| Type of product | shoulder mill | |
| Correction factor fz | 2 | |
| Cutting depth min. | 0.02 mm | |
| Max. cutting depth L2 | 13 mm; 5 mm |
Identification et classification
| Référence article | 202979 5 | |
| EAN / GTIN | 4062406245160 | |
| Réf. fabricant | 202979 5 | |
| Fabricant/personne responsable | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Deutschland, www.hoffmann-group.com |
Tableau d’application
P
160
P
115
P
115
H
60
H
30
H
25
H
20
Description
Exécution:
Nette réduction de l’effort de coupe grâce à l’hélice à 45°.
Utilisation:
Spécialement conçues pour les applications MTC (Multi Task Cutting) sur la nouvelle génération de centres de tournage/fraisage.
Remarque(s):
Pour les matières > 55 HRC, nous recommandons de réduire la profondeur d'avance à ap = 0,25×D...0,5×D.