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Référence:
EAN / GTIN:
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Cat. N° de cat.:
Fraise à copier à bout hémisphérique carbure monobloc, Diamant, ⌀ DC × L1: 1,6X15mm
Réf.: 209791 1,6X15
Référence:
- Tool material: Solid carbide
- Standard: Manufacturer’s standard
- Tolerance nominal ⌀: 0 / −0.005
- No. of teeth Z: 2
- Helix angle: 30
Détails du produit
Caractéristiques techniques
| Cutting edge ⌀ DC | 1.6 mm | |
| Coating | Diamond | |
| Tool material | Solid carbide | |
| Standard | Manufacturer’s standard | |
| Tolerance nominal ⌀ | 0 / −0.005 | |
| No. of teeth Z | 2 | |
| Helix angle | 30 degrees | |
| Direction of infeed | horizontal, oblique and vertical | |
| Cutting width ae for milling operation | 0.05×D for copy milling | |
| Shank | DIN 6535 HA to h5 | |
| Through-coolant | no | |
| Flute length Lc | 1.28 mm | |
| Corner radius R1 | 0.8 mm | |
| Overhang length L1 incl. recess | 15 mm | |
| Recess ⌀ D1 | 1.54 mm | |
| Overall length L | 50 mm | |
| Shank ⌀ Ds | 4 mm | |
| Feed fz for copy milling in graphite | 0.025 mm | |
| Correction factor ap corr | 0.5 | |
| Colour ring | black | |
| Type of product | Ball-nosed slot drill |
Identification et classification
| Référence article | 209791 1,6X15 | |
| EAN / GTIN | 4045197920201 | |
| Réf. fabricant | 209791 1,6X15 | |
| Fabricant/personne responsable | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Tableau d’application
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Description
Version:
With crystalline diamond sp3 coating. For the highest demands regarding performance and precision in fibre-reinforced composites, CRP, GRP, and graphite. Extremely tight tolerances ensure maximum accuracy. Double relief ground with 2 hollow-ground chamfers. Recess angle α = 16°.
Tolerances:
Tolerances:
- Corner radius: Radius contour 0 / -0.005 mm.
- Neck ⌀: D1 = 0 / -0.01 mm.
Note:
At greater tool overhang lengths, use a reduced value for ap!
values for:
copying: ap = 0.15×D×ap korr
To calculate the feed rate vf please use the actual speed of the machine (the maximum possible speed)!
e.g: vf = 18000 [rpm]× fz [mm/Z]× z
values for:
copying: ap = 0.15×D×ap korr
To calculate the feed rate vf please use the actual speed of the machine (the maximum possible speed)!
e.g: vf = 18000 [rpm]× fz [mm/Z]× z