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Référence:
EAN / GTIN:
Réf. fabricant:
Alésoir CN H7 3/32
Réf.: 162900 3/32
Référence:
- Tolerance: H7
- Type d'outils: HSS E
- Norme: Norme usine
- Arrosage interne: non
- Queue: DIN 1835 A avec h6
Détails du produit
Caractéristiques techniques
| Revêtement | non revêtu | |
| Inch nominal ⌀ corresponds to | 2.38 mm | |
| Tolerance | H7 | |
| Type d'outils | HSS E | |
| Norme | Norme usine | |
| Arrosage interne | non | |
| Queue | DIN 1835 A avec h6 | |
| Utilisation avec le type d'alésage | Pour les trous débouchants | |
| Flute length Lc | 14 mm | |
| Overhang L1 | 29 mm | |
| Overall length L | 57 mm | |
| Number of cutting edges Z | 4 | |
| Shank ⌀ Ds | 3 mm | |
| Feed f in steel < 750 N/mm2 | 0.15 mm/rev. | |
| Reaming oversize in diameter | 0.05 mm - 0.1 mm | |
| Shank tolerance | h6 | |
| Bague de couleur | Vert | |
| Type de produit | Embouts Philips |
Numéros d’identification et classifications
| Référence article | 162900 3/32 | |
| EAN / GTIN | 4062406146689 |
Tableau d’application
N
20
N
20
P
15
P
10
P
7
P
5
P
4
M
5
M
5
S
5
K
5
N
13
Description
Version:
Version suitable for NC similar to DIN 212 with straight shank ⌀ for standard chucking especially in hydraulic chucks or high precision collet chucks. For highest concentricity and process reliability. No need to order special collets.
With long flutes and left-hand helix.
≤ ⌀ size 1.7 with 3 teeth; ≥ ⌀ size 1.8 even number of teeth and irregular spacing. ≤ ⌀ size 3.7 both ends with centre points; ≥ ⌀ size 3.8 both ends with centre holes.
Reamer manufacturing or cutting edge tolerance to DIN1420 for H7 bore tolerance.
With long flutes and left-hand helix.
≤ ⌀ size 1.7 with 3 teeth; ≥ ⌀ size 1.8 even number of teeth and irregular spacing. ≤ ⌀ size 3.7 both ends with centre points; ≥ ⌀ size 3.8 both ends with centre holes.
Reamer manufacturing or cutting edge tolerance to DIN1420 for H7 bore tolerance.