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GARANT Master Alu Feed solid carbide drill, plain shank DIN 6535 HA, uncoated, ⌀ DC h7: 7,45mm
Article no.: 326680
Catalog no.: 122590
Article code:
Product details
Technical Data
| Through-coolant | ja, med 25 bar | |
| Cooling lubricant | ja | |
| Series | Master Alu | |
| Wet maximum | suitable | |
| Manufacturer’s designation | GARANT Master Alu Feed VHM-Bohrer zylindrischer Schaft | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder shape | lige spændeflade med tilspændingsgevind | |
| Holder version | metric | |
| Holder size, metric | 0080 mm | |
| Dry machining | suitable only under restricted conditions | |
| Type of mounting | spigot | |
| Shank diameter DS | 8 mm | |
| Shank length LS | 36 mm | |
| Shank type | HA | |
| Air | suitable only under restricted conditions | |
| Cutter diameter, min. Dc min. | 7.45 mm | |
| Cutter diameter, max. Dc max. | 7.45 mm | |
| Configurable | nej | |
| Tolerance of cutter diameter | toleranceklasse ISO | |
| Tolerance class ISO | h7 | |
| Body diameter D4 | 8 mm | |
| Flute length Lc | 53 mm | |
| Distance from cutter corner to cutter tip | 1.174 mm | |
| Twist direction | højre | |
| Helix angle, min. | 30 degrees | |
| Angle, 1st step | 130 degrees | |
| Product designation (type) | W | |
| Tool material | HM | |
| Machining group | N (jernfrie metaller) | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | uncoated | |
| Interface | skillepunkt 1 | |
| Gauge length A | 55 mm | |
| Usable length L1 | 43 mm | |
| Overall length L | 91 mm | |
| Functional length | 43 mm | |
| Weight | 45 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6537 L | |
| Data carriers | uden datamedie | |
| Machining method | drilling into solid material | |
| Colour ring | gul | |
| Machining strategy | HPC | |
| Type of product | korthulsbor | |
| Content | single part |
Identification & Classification
| Article number | 326680 | |
| Catalog number | 122590 | |
| EAN / GTIN | 4062406711719 | |
| Manufacturer number | 122590 7,45 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
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300
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250
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200
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200
Description
Version:
3-cutter tool, specially developed for use at very high feed rates in aluminium. Outstandingly suitable for machines with high power consumption and stable machining conditions.
- Specially developed cutter geometry, designed for very high feed rates, reduced cutting pressure and controlled chip breaking.
- Precision flute profile for reliable evacuation of chips.
- Achieve outstanding feed rates and tool life thanks to the third cutting edge.