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Article code:
EAN / GTIN:
Manufacturer number:
Cat. Nr.:
Value pack machine tap HSS-E Form C
Article no.: 2109818
Catalog no.: GG1856
Article code:
New product
- Thread type: M
- Flank angle: 60
- Tool material: HSS E
- Standard: DIN 371
- Thread standard: DIN 13
Offers
Product details
Technical Data
| Thread size | M4 | |
| Coating | vaporised | |
| Thread type | M | |
| Flank angle | 60 degrees | |
| Tool material | HSS E | |
| Standard | DIN 371 | |
| Thread standard | DIN 13 | |
| Tolerance class | ISO 2 6H | |
| Taper lead form | C | |
| Helix angle | 40 degrees | |
| Shank | Plain shank with h9 | |
| Through-coolant | no | |
| Application for type of drilling | up to 3×D for blind holes | |
| Cutting direction | right-hand | |
| Thread pitch | 0.7 mm | |
| Overall length L | 63 mm | |
| Shank ⌀ Ds | 4.5 mm | |
| Shank square □ | 3.4 mm | |
| Tapping hole ⌀ | 3.3 mm | |
| Thread ⌀ | 4 mm | |
| Type of threading tool | Machine tap for dynamic machining | |
| Number of clamping slots | 2 | |
| Colour ring | green | |
| Number of cutting edges Z | 2 | |
| Thread depth | 12 mm | |
| Type of product | Taps |
Identification & Classification
| Article number | 2109818 | |
| Catalog number | GG1856 | |
| EAN / GTIN | 4067263135357 | |
| Manufacturer number | GG1856 M4 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
11
P
12
P
8
P
7
P
4
M
4
N
12
Description
Version:
Form C (2−3 turns lead chamfer).
Same as No. 135855.
Same as No. 135855.