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Article no.: 112140 3
NC spotting drill HSS/E 142° N 3 mm GARANT
Article no.: 112120 3
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Product details
Identification & Classification
| Article number | 112120 3 | |
| EAN / GTIN | 4045197001337 | |
| Manufacturer number | 112120 3 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Deutschland, www.hoffmann-group.com |
Application Table
N
70
N
45
P
40
P
30
P
25
P
10
P
8
M
12
M
8
N
80
Description
Version:
≥ ⌀ 6 mm with drive flat to DIN 1835-B.
Precision centred ground point with thin chisel edge - gives easy spot drilling and high accuracy of the centre hole form. Very sturdy due to short flutes.
Precision centred ground point with thin chisel edge - gives easy spot drilling and high accuracy of the centre hole form. Very sturdy due to short flutes.
Version - image:
Tip angle for spotting drills the same as for standard drills
NC spotting drill for quick spot-facing by means of short drill travel
NC spotting drill for quick spot-facing by means of short drill travel
Application:
Point angle 142° so that the cutting edges of the following drill engage easily.
Note:
Use speed for the actual hole ⌀
(not necessarily the speed for the drill outer ⌀).
(not necessarily the speed for the drill outer ⌀).