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Vaše materiálové číslo:
EAN / GTIN:
Číslo výrobce:
Katalogové číslo:
TK vysokovýkonný vrták válcová stopka DIN 6535 HE, TiN, ⌀ DC h7: 17,5mm
Artiklové číslo: 122320 17,5
Vaše materiálové číslo:
Údaje o výrobku
Technické údaje
| 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 | 18 mm | |
| Shank type | HE | |
| Cutter diameter, min. Dc min. | 17.5 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h7 | |
| Flute length Lc | 73 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 | 75 mm | |
| Usable length L1 | 47 mm | |
| Overall length L | 123 mm | |
| Weight | 303 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 | 46.8 mm | |
| Content | single part |
Identifikace a klasifikace
| Katalogové číslo | 122320 17,5 | |
| EAN / GTIN | 4045197391575 | |
| Číslo výrobce | 122320 17,5 | |
| Výrobce/odpovědná osoba | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Aplikační tabulka
N
140
N
120
P
80
P
75
P
65
P
60
P
35
K
70
Popis
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.