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Through hole taps, short + tapping drills + tap wrench, for metric threads: M3-12
Article no.: 643948
Catalog no.: 146260
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Cooling lubricant | yes | |
| Series | Durchgangsloch-Gewindebohrer kurz + Kernloch-Spiralbohrer + Windeisen | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Packaging | Plastic case | |
| Thread type | M | |
| Thread nominal diameter metric | 3 mm | |
| Thread | M10; M12; M3; M4; M5; M6; M8 | |
| Thread pitch | 0.5 mm | |
| Thread tolerance class | 6H | |
| Number of teeth | 1 | |
| Twist direction | right-hand | |
| Type of thread-cutting tool | hand tap | |
| Taper lead form | B | |
| Pilot pin | without guiding pin | |
| Application for type of drilling | Through hole | |
| Core hole diameter | 10.2 mm; 2.5 mm; 3.3 mm; 4.2 mm; 5 mm; 6.8 mm; 8.5 mm | |
| Flank angle | 60 degrees | |
| Tool material | HSS | |
| Interface | joint 1 | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 352 | |
| Machining method | thread processing internal | |
| Type of product | Taps |
Identification & Classification
| Article number | 643948 | |
| Catalog number | 146260 | |
| EAN / GTIN | 4045197876560 | |
| Manufacturer number | 146260 M3-12 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
When the case is opened, the tools raise up vertically and can easily be selected.
Consisting of spiral point taps M3; M4; M5; M6; M8; M10; M12, tapping drills size 2.5; 3.3; 4.2; 5; 6.8; 8.5; 10.2 and tap wrench size 1.1/2.
Consisting of spiral point taps M3; M4; M5; M6; M8; M10; M12, tapping drills size 2.5; 3.3; 4.2; 5; 6.8; 8.5; 10.2 and tap wrench size 1.1/2.