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Nr własny produktu:
EAN / GTIN:
Numer producenta:
Nr katalogowy:
HSS high-performance reamer HPC blind hole, TiAlN, Nominal ⌀ DC: 25H7mm
Nr art.: 164359 25H7
Nr własny produktu:
Szczegóły produktu
Dane techniczne
| Through-coolant | yes, with 25 bar | |
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Interface coding | ZYL02500115; ZYL02000115 | |
| Holder shape | straight clamping flat | |
| Holder version | metric | |
| Holder size, metric | 0200 mm | |
| Type of mounting | spigot | |
| Holder tolerance class | h$06 | |
| Shank diameter | 20 mm | |
| Shank length | 50 mm | |
| Upper dimension of nominal diameter | 0.017 mm | |
| Lower dimension of nominal diameter | 0.009 mm | |
| Shank type | HA | |
| Cutter diameter 1st step min. | 25 mm | |
| Configurable | no | |
| Boring out allowance | 0.3 mm; 0.3 mm | |
| Hole to be created 1st step, ISO tolerance class | H7 | |
| Hole to be created 1st step, upper dimension | 0.017 mm | |
| Hole to be created 1st step, lower dimension | 0.009 mm | |
| Cutting edge length | 25 mm | |
| Tap infeed length | 0.8 mm | |
| Number of teeth | 8 | |
| Twist direction | neutral, straight | |
| Helix angle max. | 0 degrees | |
| Taper lead angle | 60 degrees | |
| Type of reaming tool | for blind holes | |
| Type of drive | machine reamer | |
| Tool material | HSS | |
| Cutting media, manufacturer’s designation | HSS | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Gauge length | 130 mm | |
| Usable length | 125 mm | |
| Overall length | 180 mm | |
| Functional length | 179.2 mm | |
| Weight | 368 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid steel | |
| Standard | Werksnorm | |
| Machining method | drilling into solid material | |
| Colour ring | green | |
| Machining strategy | HPC | |
| Type of product | cylindrical reamer | |
| Content | single part |
Identyfikacja i klasyfikacja
| Numer artykułu | 164359 25H7 | |
| EAN / GTIN | 4045197768032 | |
| Numer producenta | 164359 25H7 | |
| Producent/osoba odpowiedzialna | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Tabela zastosowań
P
45
P
45
P
35
P
35
K
40
K
30
Opis
Version:
Version suitable for NC with straight shank ⌀ for the standardised toolholder, specially in hydraulic chucks or high-accuracy chucks.
This ensures very high concentricity and process reliability.
It is no longer necessary to procure special arbors.
With internal coolant feed for HPC use to reduce production costs.
With short, straight flutes.
Tolerance specifications:
Configurable:Reamers finish ground to match your specification.
H7: Version to DIN1420 for H7 bore tolerance.
This ensures very high concentricity and process reliability.
It is no longer necessary to procure special arbors.
With internal coolant feed for HPC use to reduce production costs.
With short, straight flutes.
Tolerance specifications:
Configurable:Reamers finish ground to match your specification.
H7: Version to DIN1420 for H7 bore tolerance.
Application:
For HPC/HSC reaming of blind holes.