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Référence:
EAN / GTIN:
Réf. fabricant:
GARANT Master Form Steel fluteless machine tap with oil grooves HSS-E-PM 1/2-13
Réf.: 139485 1/2-13
Référence:
- Type de filetage: UNC
- Angle de flanc: 60
- Type d'outils: HSS E PM
- Norme: DIN 2174
- Classe de tolérance: 2BX
Détails du produit
Caractéristiques techniques
| Revêtement | TiAlN | |
| Type de filetage | UNC | |
| Angle de flanc | 60 degré | |
| Type d'outils | HSS E PM | |
| Norme | DIN 2174 | |
| Classe de tolérance | 2BX | |
| Entrée | E | |
| Queue | Queue cylindrique avec h9 | |
| Arrosage interne | non | |
| Utilisation avec le type d'alésage | jusqu'à 3×D pour les trous borgnes; jusqu’à 3×D pour les trous débouchants | |
| Sens de la coupe | à droite | |
| Thread pitch | 1.954 mm | |
| Threads per inch | 13 | |
| Thread ⌀ | 12.7 mm | |
| Overall length L | 110 mm | |
| Shank ⌀ Ds | 9 mm | |
| Shank square □ | 7 mm | |
| Tapping hole ⌀ guide value | 11.8 mm | |
| Number of clamping slots | 8 | |
| Number of cutting edges Z | 8 | |
| Thread depth | 36.21 mm | |
| Série | Master Form | |
| Type de produit | Tarauds à refouler |
Numéros d’identification et classifications
| Référence article | 139485 1/2-13 | |
| EAN / GTIN | 4062406707101 | |
| Réf. fabricant | 139485 1/2-13 |
Tableau d’application
N
38
P
37
P
35
P
27
P
18
P
12
M
12
M
7
N
22
Description
Version:
The latest generation of high-performance fluteless taps, specially developed for use in steel materials.
DIN 2174 (≈ DIN 371 ≤ 3/8; ≈ DIN 376 ≥ 7/16).
Form E (lead-in 1.5 – 2 turns). For deep threads with short lead-in. The thread is tapped almost to the bottom of the hole.
- Optimised polygon geometry for a lower torque.
- Multi-layer HIPIMS coating for high wear resistance.
- HSS-E-PM substrate for exceptional process reliability.
DIN 2174 (≈ DIN 371 ≤ 3/8; ≈ DIN 376 ≥ 7/16).
Form E (lead-in 1.5 – 2 turns). For deep threads with short lead-in. The thread is tapped almost to the bottom of the hole.
Application:
For UNC unified coarse threads ASME−B1.1.