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Koda izdelka:
EAN/GTIN:
Številka proizvajalca:
Kat. Št.:
HOLEX Pro Inox VHM visokozmogljivi sveder, cilindrično držalo DIN 6535 HE, AlTiN, ⌀ DC m7: 7,55mm
Št. art.: 122687 7,55
Koda izdelka:
- Rezalni material: VHM
- Standard: DIN 6537 L
- Izvedba: 6×D
- Toleranca nazivnega ⌀: m7
- Število rezil Z: 2
Podrobnosti o izdelku
Tehnični podatki
| Serija | Pro Inox | |
| Nazivni ⌀ DC | 7,55 mm | |
| Prevleka | AlTiN | |
| Rezalni material | VHM | |
| Standard | DIN 6537 L | |
| Izvedba | 6×D | |
| Toleranca nazivnega ⌀ | m7 | |
| Število rezil Z | 2 | |
| Kot konice | 140 stopinj | |
| Priporočena maksimalna globina vrtanja L2 | 41,7 mm | |
| Držalo | DIN 6535 HE s h6 | |
| Notranje hlajenje | da, s 25 bari | |
| Dolžina utorov Lc | 53 mm | |
| Celotna dolžina L | 91 mm | |
| ⌀ držala Ds | 8 mm | |
| Podajanje f v jeklo < 900 N/mm2 | 0,1 mm/v | |
| Barvni prstan | modra | |
| Vrsta izdelka | Spiralni svedri |
Identifikacija in klasifikacija
| Številka izdelka | 122687 7,55 | |
| EAN/GTIN | 4067263112839 | |
| Številka proizvajalca | 122687 7,55 | |
| Proizvajalec/odgovorna oseba | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Tabela aplikacije
N
140
N
120
P
120
P
110
P
80
M
55
M
45
S
35
Opis
Version:
Efficient drilling especially for use in stainless and acid-resistant steels.
Straight main cutting edges with optimised cutting edge design for improved chip breaking behaviour. Enlarged chip grooves for excellent chip evacuation.Increased wear resistance due to improved carbide substrate and high temperature resistant coating.
Straight main cutting edges with optimised cutting edge design for improved chip breaking behaviour. Enlarged chip grooves for excellent chip evacuation.Increased wear resistance due to improved carbide substrate and high temperature resistant coating.
Note:
Flute length LC = L2 + 1.5 × DC.