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Manufacturer number:
Cat. No.:
Solid carbide deburrer, spiral flutes 90°, uncoated, ⌀ h6 DC: 4mm
Article no.: 328260
Catalog no.: 208154
Article code:
Offers
Product details
Technical Data
| Through-coolant | no | |
| Cooling lubricant | oui | |
| Wet minimum | adaptée | |
| Wet maximum | adaptée | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder shape | Standard | |
| Holder version | metric | |
| Holder size, metric | 0040 mm | |
| Dry machining | adaptée | |
| Type of mounting | spigot | |
| Holder tolerance class | h$06 | |
| Shank diameter DS | 4 mm | |
| Shank length LS | 45.4 mm | |
| Holder diameter, ISO tolerance class | 4 mm | |
| Holder diameter, lower dimension | -0.008 mm | |
| Oil | adaptée | |
| Shank type | HA | |
| Air | adaptée | |
| Tool material | carbure monobloc | |
| Standard designation for cutting medium, 2nd Priority | solid carbide | |
| Standard designation for cutting medium, 3rd Priority | solid carbide | |
| Machining group, manufacturer-specific | N | |
| Machining group | N (métaux non ferreux) | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | sans revêtement | |
| Cutter diameter Dc | 4 mm | |
| Tolerance of cutter diameter | classe de tolérance ISO | |
| Tolerance Class | h6 | |
| Recess diameter D1 | 4 mm | |
| Cutting edge length Lc | 2 mm | |
| Head length L3 | 2.3 mm | |
| Shoulder length | 0 mm | |
| Number of effective cutters (peripheral side) Z | 4 | |
| Number of effective cutters (end face) Z | 4 | |
| Twist direction | droite | |
| Twist angle | 40 degrees | |
| Profile angle | 90 degrees | |
| Spacing of the cutters | identique | |
| Direction of infeed | position horizontale et oblique | |
| Interface | interface 1 | |
| Usable length L1 | 2 mm | |
| Overall length L | 50 mm | |
| Functional length | 14 mm | |
| Max. speed | 45,000 min-1 | |
| Weight | 9.3 g | |
| Cutting direction | coupe à droite | |
| Tool version | carbure plein | |
| Standard | Werksnorm | |
| Data carriers | sans support de données | |
| Machining method | Dressage | |
| Colour ring | jaune | |
| Type of product | fraise à ébavurer en poussant/en tirant | |
| Correction factor fz | 1.25 | |
| Cutting depth min. | 0.01 mm | |
| Max. cutting depth L2 | 2 mm |
Identification & Classification
| Article number | 328260 | |
| Catalog number | 208154 | |
| EAN / GTIN | 4062406774776 | |
| Manufacturer number | 208154 4 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
480
N
440
N
400
N
210
N
150
N
150
N
150
N
150
N
130
N
160
N
300
N
160
N
200
Description
Version:
Deburrer with polished flutes and sharp cutting edges especially for machining aluminium and plastic.
Tolerance: Dimension S = +/- 0.2 mm.
Point angle = +/- 5 arc minutes.
Outstanding surface qualities thanks to the 35° helix angle.
Tolerance: Dimension S = +/- 0.2 mm.
Point angle = +/- 5 arc minutes.
Outstanding surface qualities thanks to the 35° helix angle.
Application:
Perfectly suitable for chamfering and deburring component edges and for contouring applications.