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Value pack HOLEX Clever Tap machine tap Form B DIN 371/376
Article no.: 2109841
Catalog no.: GG1271
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Number of pieces | 5 pcs. | |
| Wet maximum | suitable | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Holder shape | smooth shank with square drive | |
| Holder tolerance class | h9 | |
| Shank diameter DS | 3.5 mm | |
| Oil | suitable | |
| Cooling lubricant | yes | |
| Series | Clever Tap | |
| Manufacturer’s designation | HOLEX Clever Tap Maschinen-Gewindebohrer Form B DIN 371/376 | |
| Thread type | M | |
| Cutter diameter D | 3 mm | |
| Nominal diameter of metric thread D | 3 mm | |
| Thread D | M3 | |
| Thread pitch | 0.5 mm | |
| Thread tolerance class | ISO 2 6H | |
| Taper lead angle | 8 degrees | |
| Number of teeth | 3 | |
| Twist direction | neutral, straight | |
| Type of thread-cutting tool | machine tap for conventional machining | |
| Taper lead form | B | |
| Application for type of drilling | through hole; blind hole | |
| To depth (x diameter) | 3; 2 | |
| Number of clamping slots | 3 | |
| Core hole diameter | 2.5 mm | |
| Core hole diameter guideline value | 2.5 mm | |
| Flank angle | 60 degrees | |
| Reinforced shank | yes | |
| Square-drive width across flats □ | 2.7 mm | |
| Normlänge L | 56 mm | |
| Tool material | HSS-E | |
| Machining group | N (non-ferrous metals); P (steel) | |
| Coating | uncoated | |
| Interface | joint 1 | |
| Usable length L1 | 6 mm | |
| Overall length L | 56 mm | |
| Cutting direction | right-hand cutting | |
| Tool version | solid steel | |
| Standard | DIN 371 | |
| Machining method | thread processing internal (EGI) | |
| Colour ring | without | |
| Type of product | taps | |
| Content | set |
Identification & Classification
| Article number | 2109841 | |
| Catalog number | GG1271 | |
| EAN / GTIN | 4067263134657 | |
| Manufacturer number | GG1271 M3 | |
| Article class | GGN | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
13
N
13
P
12
P
12
P
6
Description
Version:
ISO 2 6H
HSS-E
HSS-E