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Nr własny produktu:
EAN / GTIN:
Numer producenta:
Nr katalogowy:
Wiertła wysokowydajne VHM, chwyt walcowy DIN 6535 HE, TiN, ⌀ DC h7: 5,9mm
Nr art.: 122320 5,9
Nr własny produktu:
Szczegóły produktu
Dane techniczne
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | VHM-Hochleistungsbohrer zylindrischer Schaft | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Shank diameter DS | 6 mm | |
| Shank type | HE | |
| Cutter diameter, min. Dc min. | 5.9 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h7 | |
| Flute length Lc | 28 mm | |
| Number of teeth Z | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 30 degrees | |
| Angle, 1st step | 140 degrees | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM TiN | |
| Coating | TiN | |
| Interface | joint 1 | |
| Toleranzklasse | h7 | |
| Gauge length A | 30 mm | |
| Usable length L1 | 19 mm | |
| Overall length L | 66 mm | |
| Weight | 21 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6537 K | |
| Machining method | drilling into solid material (BVB) | |
| Colour ring | without | |
| Type of product | indexable drill | |
| Ausführung (×D) | 4×D | |
| empfohlene maximale Bohrtiefe | 19.2 mm | |
| Content | single part |
Identyfikacja i klasyfikacja
| Numer artykułu | 122320 5,9 | |
| EAN / GTIN | 4045197389879 | |
| Numer producenta | 122320 5,9 | |
| Producent/osoba odpowiedzialna | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Tabela zastosowań
N
140
N
120
P
80
P
75
P
65
P
60
P
35
K
70
Opis
Version:
Cutting chisel edge with high centring accuracy due to strong core and special point geometry. Straight major cutting edges with slightly honed edges and special flute profile produce short chips.
Note:
Flute length LC = L2 + 1.5 × DC.
NEW GENERATION AVAILABLE!
Recommended successor product is No. 122503.
NEW GENERATION AVAILABLE!
Recommended successor product is No. 122503.