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Manufacturer number:
Cat. No.:
GARANT Master Alu Feed solid carbide drill, plain shank DIN 6535 HB, uncoated, ⌀ DC h7: 4mm
Article no.: 326710
Catalog no.: 122591
Article code:
Product details
Technical Data
| Through-coolant | yes, with 25 bar | |
| Cooling lubricant | yes | |
| Series | Master Alu | |
| Manufacturer’s designation | GARANT Master Alu Feed VHM-Bohrer zylindrischer Schaft | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Shank diameter DS | 6 mm | |
| Length of shank LS | 36 mm | |
| Shank type | HB | |
| Cutter diameter, min. Dc min. | 4 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h7 | |
| Body diameter D4 | 6 mm | |
| Flute length Lc | 36 mm | |
| Distance from cutter corner to cutter tip | 0.63 mm | |
| Number of teeth Z | 3 | |
| Twist direction | right-hand | |
| Helix angle, min. | 30 degrees | |
| Angle, 1st step | 130 degrees | |
| Product designation (type) | W | |
| Tool material | HF-N30 | |
| Standard designation for cutting medium, 2nd Priority | HF-N30 | |
| Machining group | N (non-ferrous metals) | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | uncoated | |
| Interface | joint 1 | |
| Tolerance class | h7 | |
| Gauge length A | 38 mm | |
| Usable length L1 | 29 mm | |
| Overall length L | 74 mm | |
| Functional length | 29 mm | |
| Weight | 20 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6537 L | |
| Data carriers | without data carrier | |
| Machining method | drilling into solid material (BVB) | |
| Colour ring | yellow | |
| Machining strategy | HPC | |
| Type of product | indexable drill | |
| Version (×D) | 6×D | |
| Recommended maximum drilling depth | 30 mm | |
| Content | single part |
Identification & Classification
| Article number | 326710 | |
| Catalog number | 122591 | |
| EAN / GTIN | 4062406720209 | |
| Manufacturer number | 122591 4 | |
| Article class | 11E | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
300
N
250
N
200
N
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.
Note:
Flute length LC = L2 + 1.5 × DC.