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Article code:
EAN / GTIN:
Manufacturer number:
Cat. Nr.:
Machine tap Form C DIN 371/376, TiN, M: M3
Article no.: 131250 M3
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 | M3 | |
| Coating | TiN | |
| 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 | |
| Shank | Plain shank with h9 | |
| Through-coolant | no | |
| Application for type of drilling | up to 2×D for through holes | |
| Cutting direction | right-hand | |
| Thread pitch | 0.5 mm | |
| Overall length L | 56 mm | |
| Shank ⌀ Ds | 3.5 mm | |
| Shank square □ | 2.7 mm | |
| Tapping hole ⌀ | 2.5 mm | |
| Thread ⌀ | 3 mm | |
| Type of threading tool | Machine tap for conventional machining | |
| Number of clamping slots | 3 | |
| Colour ring | without | |
| Number of cutting edges Z | 3 | |
| Thread depth | 9 mm | |
| Type of product | Tap |
Identification & Classification
| Article number | 131250 M3 | |
| EAN / GTIN | 4045197069221 | |
| Manufacturer number | 131250 M3 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
16
P
20
P
19
Description
Version:
With spiral point.
(Form C) 2−3 turns chamfer lead − without spiral point. Can also be used for blind holes.
With TiN coating for:
(Form C) 2−3 turns chamfer lead − without spiral point. Can also be used for blind holes.
With TiN coating for:
- Improved wear properties.
- Lower tendency to edge build-up.
- Higher cutting speeds possible.
ISO 2 6H
HSS-E
HSS-E