Description
Plaquettes de Gravage à 45°
- vendu à l'unitée
| Code Article | Description | Dimensions (mm) | W | T | matériaux | ||||
| L | S | R | Wmin | Wmax | Tmin | Tmax | |||
| OM14348 | VPGT 060202-45P | 6.4 | 2 | 0.2 | 0.65 | 2.1 | 0.20 | 2.0 | Acier Allié |
| OM14349 | VPGT 060202-45M | 0.65 | 0.20 | Inox | |||||
| OM14350 | VPGT 060202-45N | 0.45 | 0.05 | Aluminium | |||||
Données de coupe recommandées
|
Matériaux |
S RPM |
Avance (mm/rev) |
Grade des plaquettes |
||
|
P |
<30HRC |
5,000-20,000 |
0.02-0.05 |
VPGT 060202-45M |
|
|
30-45HRC |
5,000-20,000 |
0.01-0.02 |
VPGT 060202-45P |
||
|
M |
<40HRC |
5,000-20,000 |
0.02-0.05 |
VPGT 060202-45M |
|
| K (Cast Iron) |
30-45HRC | 5,000-20,000 | 0.01-0.02 | VPGT 060202-45P | |
|
N |
Al, Al-alloy |
5,000-20,000 |
0.02-0.08 |
VPGT 060202-45N |
|
Nombre de passe recommandé en fonction de la profondeur de la garvure
| Matériaux | AP | |||||||||
| 1st | 2nd | 3rd | 4th | 5th | 6th | ~ | Fine finishing | Tmax. | ||
| P (Acier) |
Acier au carbone C < 0,3 | 0.6 | 0.4 | 0.3 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | 2 |
| Acier au carbone C > 0,3 | 0.8 | 0.6 | 0.3 | 0.2 | 0.1 | - | - | 0.1 | 2 | |
| Acier faiblement allié C < 0,3 | 0.5 | 0.4 | 0.3 | 0.3 | 0.2 | 0.2 | 0.1 | 0.1 | 2 | |
| Acier fortement allié C > 0,3 | 0.3 | 0.3 | 0.2 | 0.2 | 0.15 | 0.15 | 0.1 | 0.05 | 1.4 | |
| Acier allié 30-45HRC | 0.2 | 0.2 | 0.15 | 0.15 | 0.1 | 0.1 | 0.1 | 0.05 | 1 | |
| M (Inox) |
Acier inoxydable | 0.5 | 0.4 | 0.3 | 0.3 | 0.2 | 0.2 | 0.1 | 0.05 | 2 |
| K (Fonte) |
Fonte | 0.8 | 0.6 | 0.3 | 0.2 | 0.1 | - | - | 0.1 | 2 |
| N (Non ferreux) |
Non ferreux | 1 | 0.8 | 0.2 | - | - | - | - | 0.1 | 2 |