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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
GARANT Master Steel Feed solid carbide drill, plain shank DIN 6535 HA, TiAlN, ⌀ DC h7: 6mm
Article no.: 123235 6
Article code:
Product details
Technical Data
| Innenkühlung | ja, mit 25 bar | |
| Kühlschmierstoffeintritt | mit Kühlschmierstoffeintritt, axial konzentrisch | |
| Kühlschmierstoffaustritt | mit Kühlschmierstoffaustritt, axial schräg | |
| Kühlschmierstoff | ja | |
| Serie | Master Steel | |
| Herstellerbezeichnung | GARANT Master Steel Feed VHM-Bohrer | |
| Schnittstellen Position | maschinenseitig | |
| Aufnahmetyp | Zylinderschaft | |
| Trennstellenkodierung | ZYL00600115 | |
| Aufnahmeform | Standard | |
| Aufnahmeausführung | metrisch mit Kühlschmierstoff-Durchführung | |
| Aufnahmegröße, metrisch | 0060 mm | |
| Durchmesser Schaft | 6 mm | |
| Länge Schaft | 36 mm | |
| Aufnahmedurchmesser, unteres Abmaß | -0,008 mm | |
| Schaftausführung | HA | |
| Schneidendurchmesser, min. | 6 mm | |
| Schneidendurchmesser, max. | 6 mm | |
| Konfigurierbar | nein | |
| Toleranz Schneidendurchmesser | Toleranzklasse ISO | |
| Toleranzklasse ISO | h7 | |
| Spannutenlänge | 78 mm | |
| Abstand Schneidenecke zu Schneidenspitze | 0,945 mm | |
| Anzahl Schneiden | 3 | |
| Drallrichtung | rechts | |
| Spiralwinkel, min. | 30 Grad | |
| Spiralsteigung | 30 mm | |
| Winkel, 1. Stufe | 140 Grad | |
| Anschliffform | Z | |
| Produktbezeichnung (Typ) | N | |
| Schneidstoff | VHM | |
| Zerspanungsgruppe | K (Gusseisen); M (nichtrostender Stahl); P (Stahl) | |
| Beschichtung | TiAlN | |
| Schnittstelle | Trennstelle 1 | |
| Auskraglänge | 80 mm | |
| Nutzlänge | 70 mm | |
| Länge gesamt | 116 mm | |
| Funktionslänge | 70 mm | |
| Gewicht | 33 g | |
| Schneidrichtung | rechtsschneidend | |
| Werkzeugausführung | Voll-Hartmetall | |
| Norm | Werksnorm | |
| Datenträger | ohne Datenträger | |
| Bearbeitungsverfahren | Bohren ins Volle | |
| Farbring | grün | |
| Zerspanungsstrategie | HPC | |
| Produktart | Vollbohrer | |
| Inhalt | Einzelteil |
Identification & Classification
| Article number | 123235 6 | |
| EAN / GTIN | 4045197840417 | |
| Manufacturer number | 123235 6 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
120
P
110
P
100
P
90
P
70
H
60
M
55
M
50
S
40
K
120
K
80
Description
Version:
3-flute drill, specially developed for use at very high feed rates. Outstandingly suitable for machines with high installed power and stable operating conditions.
The sector-leading technology of the drill point guarantees optimum self-centring behaviour. 3 guide chamfers guarantee a stable exit from the hole and an exact roundness of the hole.
- Special cutter geometry with stable cutting edges and large clearance at the centre enables very high feed rates.
- The patented tip is optimised for chip flow and generates low cutting pressure with good chip breakage.
The sector-leading technology of the drill point guarantees optimum self-centring behaviour. 3 guide chamfers guarantee a stable exit from the hole and an exact roundness of the hole.
Note:
Flute length LC = L2 + 1.5 × DC.
For process reliability when using the 12×D drill, an initial centre drilling with an NC spotting drill No. 121130 with 155° point angle is necessary.
HB and HE shanks are available at the same price as HA.
For HB shanks: use order no. 123236.
For HE shanks: use order No. 123235 + 129100HE
For process reliability when using the 12×D drill, an initial centre drilling with an NC spotting drill No. 121130 with 155° point angle is necessary.
HB and HE shanks are available at the same price as HA.
For HB shanks: use order no. 123236.
For HE shanks: use order No. 123235 + 129100HE