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Article no.: 131940 M8
Machine tap HSS-E, TiCN, M: M8
Article no.: 131930 M8
Article code:
- Thread type: M
- Flank angle: 60
- Tool material: HSS E
- Standard: DIN 371
- Thread standard: DIN 13
Product details
Technical Data
| Thread size | M8 | |
| Coating | TiCN | |
| Thread type | M | |
| Flank angle | 60 degrees | |
| Tool material | HSS E | |
| Standard | DIN 371 | |
| Thread standard | DIN 13 | |
| Tolerance class | ISO 2X 6HX | |
| Taper lead form | B | |
| Shank | Plain shank with h9 | |
| Through-coolant | no | |
| Application for type of drilling | up to 3×D for through holes | |
| Cutting direction | right-hand | |
| Thread pitch | 1.25 mm | |
| Overall length L | 90 mm | |
| Shank ⌀ Ds | 8 mm | |
| Shank square □ | 6.2 mm | |
| Tapping hole ⌀ | 6.8 mm | |
| Thread ⌀ | 8 mm | |
| Type of threading tool | Machine tap for dynamic machining | |
| Number of clamping slots | 3 | |
| Colour ring | red | |
| Number of cutting edges Z | 3 | |
| Thread depth | 24 mm | |
| Type of product | Tap |
Identification & Classification
| Article number | 131930 M8 | |
| EAN / GTIN | 4045197070791 | |
| Manufacturer number | 131930 M8 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
20
P
19
P
19
P
9
H
4
Description
Version:
With spiral point.
For use with emulsion (fat content minimum 8%).
For use with emulsion (fat content minimum 8%).
Recommendation:
For TOOLOX and HARDOX materials we recommend deviating from the DIN data (see table) by drilling the tapping hole ⌀ 0.05 to 0.3 mm larger.