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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Countersink single flute 90°, uncoated, External ⌀ DC: 25mm
Article no.: 244389
Catalog no.: 150050
Article code:
Product details
Technical Data
| Interface position | on the machine | |
| Holder type | plain shank | |
| Interface coding | ZYL01200105 | |
| Holder shape | Standard | |
| Shank diameter DS | 12 mm | |
| Length of shank LS | 38 mm | |
| Cutter diameter, min. Dc min. | 0 mm | |
| Cutter diameter, max. Dc max. | 25 mm | |
| Configurable | no | |
| For hole diameter d | 2.5 mm | |
| Flute length Lc | 25 mm | |
| Taper length | 12.5 mm | |
| Number of teeth Z | 1 | |
| Twist direction | neutral, straight | |
| Helix angle, min. | 0 degrees | |
| Angle, 1st step | 90 degrees | |
| Tool material | HSS | |
| Coating | uncoated | |
| Interface | joint 1 | |
| Gauge length A | 28 mm | |
| Usable length L1 | 28 mm | |
| Overall length L | 75 mm | |
| Weight | 120 g | |
| Cutting direction | right-hand cutting | |
| Machining method | profile countersinking (SPR) | |
| Colour ring | without | |
| Type of product | countersink | |
| Content | single part |
Identification & Classification
| Article number | 244389 | |
| Catalog number | 150050 | |
| EAN / GTIN | 4045197085337 | |
| Manufacturer number | 150050 25 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
33
P
28
P
27
M
7
Description
Version:
Axial-radial relief ground conical profile for chatter-free deburring and countersinking. This delivers a high-quality countersinking surface. Generous-sized flute for very good chip clearance. Can be reground easily on the inner flat face of the flute.