Description
Caractéristiques techniques
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Holder shape | with tang | |
| Holder version | metric | |
| Holder size, metric | 0030 mm | |
| Type of mounting | spigot | |
| Shank diameter DS | 3 mm | |
| Shank length LS | 30 mm | |
| Cutter diameter, min. Dc min. | 3 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h8 | |
| Distance from cutter corner to cutter tip | 0.9 mm | |
| Number of teeth Z | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 17 degrees | |
| Angle, 1st step | 118 degrees | |
| Tool material | Carbide | |
| Cutting media, manufacturers designation | HM K20 | |
| Coating | uncoated | |
| Interface | joint 1 | |
| Gauge length A | 20 mm | |
| Usable length L1 | 15.5 mm | |
| Overall length L | 50 mm | |
| Weight | 4 g | |
| Cutting direction | right-hand cutting | |
| Tool version | steel support with soldered hard material cutter inserts to DIN ISO 513 (Hx, Cx, Bx, Dx) | |
| Standard | DIN 8037 | |
| Machining method | drilling into solid material (BVB) | |
| Colour ring | without | |
| Type of product | indexable drill | |
| Content | single part |
Identification et classification
| Référence article | 121150 3 | |
| EAN / GTIN | 4045197471123 | |
| Réf. fabricant | 121150 3 | |
| Fabricant/personne responsable | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Deutschland, |
Tableau dapplication
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