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Article no.: 2160056
Carbide core drill Depth of cut 30 mm, TiAlN, ⌀ DC: 24mm
Article no.: 504055
Catalog no.: 118780
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Shank diameter | 19 mm | |
| Shank length | 30 mm | |
| Shank type | HB | |
| Cutter diameter, min. | 24 mm | |
| Cutter diameter, max. | 24 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | manufacturer tolerance | |
| Body diameter | 24 mm | |
| Body diameter, max. | 24 mm | |
| Flute length | 30 mm | |
| Number of teeth | 2 | |
| Product designation (type) | N | |
| Tool material | Carbide | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Usable length | 30 mm | |
| Overall length | 60 mm | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Data carriers | without data carrier | |
| Machining method | drilling into solid material | |
| Type of product | core drill | |
| Content | single part |
Identification & Classification
| Article number | 504055 | |
| Catalog number | 118780 | |
| EAN / GTIN | 4045197514707 | |
| Manufacturer number | 118780 24 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
80
N
75
P
50
P
45
P
35
P
20
M
25
M
20
K
20
K
15
Description
Version:
Suitable for all popular magnetic core drilling machines. Very good cutting properties due to optimised cutting edge geometry. Easy to regrind. With Weldon shank - ⌀ 19 mm.
Carbide with special TiAlN coating − long tool life and outstanding cutting performance.
Carbide with special TiAlN coating − long tool life and outstanding cutting performance.
Application:
On mobile magnetic drilling machines or stationary pillar drilling machines to produce large holes in steel construction. The core drill cuts only a thin material ring. The drilled core is ejected by a spring loaded ejector pin.
Supplied with:
Without ejector pin.
Note:
For the lubrication of core drills, we recommend high performance cutting oil (see No. 084210).