Description
Caractéristiques techniques
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | no | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder shape | Standard | |
| Holder version | dimensionless nominal size without cooling | |
| Holder size, no dimensions | 0060 | |
| Type of mounting | spigot | |
| Holder tolerance class | h | |
| Shank diameter DS | 6 mm | |
| Shank length LS | 36 mm | |
| Cutter diameter, min. Dc min. | 3.4 mm | |
| Cutter diameter, max. Dc max. | 6 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h8 | |
| Number of steps | 2 | |
| Index of step | 1; 2 | |
| Step length L3 | 9 mm | |
| Flute length Lc | 28 mm | |
| Distance from cutter corner to cutter tip | 0.61 mm | |
| Number of teeth Z | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 15 degrees | |
| Angle, 1st step | 140 degrees | |
| Step angle | 180 degrees | |
| Product designation (type) | N | |
| Application for type of drilling | through hole | |
| Tool material | solid carbide | |
| Cutting media, manufacturers designation | VHM TIALN | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Gauge length A | 28 mm | |
| Usable length L1 | 21 mm | |
| Overall length L | 64 mm | |
| Functional length | 63.39 mm | |
| Weight | 20 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 8376 | |
| Machining method | drilling into solid material; subland drilling | |
| Colour ring | without | |
| Type of product | stepped drill | |
| Content | single part |
Identification et classification
| Référence article | 125120 M3 | |
| EAN / GTIN | 4045197065018 | |
| Réf. fabricant | 125120 M3 | |
| Fabricant/personne responsable | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Deutschland, |
Tableau dapplication
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