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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Machine tap for through holes and blind holes, uncoated, Type: 3.1/2-16
Article no.: 699146
Catalog no.: 130050
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder version | metric | |
| Holder size, metric | 0500 mm | |
| Holder tolerance class | h9 | |
| Shank diameter | 50 mm | |
| Thread type | UN | |
| Cutter diameter | 88.9 mm | |
| Thread nominal diameter inch | 3.5 in | |
| Thread | 3.1/2-16UN | |
| Thread pitch | 1.588 mm | |
| Turns per inch | 16 | |
| Thread tolerance class | 1B; 2B; 2B +0,05; 2B +0,10; 2B +0,20; 3B | |
| Length of tapping part | 133.35 mm | |
| Taper lead angle | 15 degrees | |
| Number of teeth | 10 | |
| Type of thread-cutting tool | machine tap for conventional machining | |
| Taper lead form | C | |
| Application for type of drilling | Through hole; Blind hole | |
| Number of clamping slots | 10 | |
| Core hole diameter | 87.4 mm | |
| Flank angle | 60 degrees | |
| Square-drive width across flats | 39 mm | |
| Tool material | HSS | |
| Coating | uncoated | |
| Interface | joint 1 | |
| Cutting direction | right-hand cutting | |
| Machining method | thread processing internal | |
| Colour ring | without | |
| Type of product | Taps |
Identification & Classification
| Article number | 699146 | |
| Catalog number | 130050 | |
| EAN / GTIN | 4062406052805 | |
| Manufacturer number | 130050 3.1/2-16 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
10
N
10
N
12
P
8
P
8
P
6
P
4
M
4
M
3
K
4
N
10
Description
Note:
Minimum order quantity: 1 pc.
Delivery time: 35 calendar days
Special / custom-made product - return not possible
Delivery time: 35 calendar days
Special / custom-made product - return not possible