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Article code:
EAN / GTIN:
Manufacturer number:
Escariador CN 7,86 mm
Article no.: 162902 7,86
Article code:
- Tolerancia: 0 / 0,005
- Material de corte: HSS E
- Norma: Norma de fábrica
- Refrigeración interior: no
- Mango: DIN 1835 A con h6
Product details
Technical Data
| ⌀ nominal DC | 7,86 mm | |
| Recubrimiento | Sin revestimiento | |
| Tolerancia | 0 / 0,005 | |
| Material de corte | HSS E | |
| Norma | Norma de fábrica | |
| Refrigeración interior | no | |
| Mango | DIN 1835 A con h6 | |
| Empleo con tipo de perforación | en agujero pasante | |
| Longitud de filo Lc | 33 mm | |
| Longitud de voladizo L1 | 80 mm | |
| Longitud total L | 117 mm | |
| Número de filos Z | 6 | |
| ⌀ de mango Ds | 8 mm | |
| Avance f en acero < 750 N/mm 2 | 0,2 mm/rev. | |
| Medida de fricción en el ⌀ del valor indicativo | 0,1 mm - 0,2 mm | |
| anillo de color | verde | |
| Tipo de producto | Punta Phillips |
Identification numbers & Classifications
| Article number | 162902 7,86 | |
| EAN / GTIN | 4062406142438 |
Application Table
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:
Reamers such as 162900, but in 1/100 sizes.
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.
Tolerance specifications:
Size 1.01 – 5.5: Manufacturing or cutting edge tolerance 0 / +0.004 mm.
Size 5.51 – 12.05: Manufacturing or cutting edge tolerance 0 / +0.005 mm.
Ordering example:
Desired dia. 6.24 mm – ordering particulars: article number 162902 6.24.
The 6.24 mm reamer with tolerance 0 / +0.005 mm is supplied.
Depending on availability, delivery time is from stock or max. 1 working week.
To determine which diameter you need for your desired fit, please see the following table (page 231). Often one reamer also covers further fits, since the tolerance bands overlap.
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.
Tolerance specifications:
Size 1.01 – 5.5: Manufacturing or cutting edge tolerance 0 / +0.004 mm.
Size 5.51 – 12.05: Manufacturing or cutting edge tolerance 0 / +0.005 mm.
Ordering example:
Desired dia. 6.24 mm – ordering particulars: article number 162902 6.24.
The 6.24 mm reamer with tolerance 0 / +0.005 mm is supplied.
Depending on availability, delivery time is from stock or max. 1 working week.
To determine which diameter you need for your desired fit, please see the following table (page 231). Often one reamer also covers further fits, since the tolerance bands overlap.