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Article code:
EAN / GTIN:
Manufacturer number:
Cat. Nr.:
GARANT Diabolo solid carbide copy slot drill, TiAlN, ⌀ Dc × L1: 1X12mm
Article no.: 207377 1X12
Article code:
- No. of teeth Z: 2
- Helix angle: 30
Product details
Technical Data
| Cutting edge ⌀ DC | 1 mm | |
| No. of teeth Z | 2 | |
| Helix angle | 30 degrees | |
| Flute length Lc | 0.8 mm | |
| Corner radius R1 | 0.5 mm | |
| Overhang length L1 incl. recess | 12 mm | |
| Recess ⌀ D1 | 0.96 mm | |
| Overall length L | 54 mm | |
| Shank ⌀ Ds | 6 mm | |
| Feed fz for copy milling in steel < 65 HRC | 0.018 mm | |
| Correction factor ap corr | 0.35 |
Identification & Classification
| Article number | 207377 1X12 | |
| EAN / GTIN | 4062406387846 | |
| Manufacturer number | 207377 1X12 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
200
P
200
P
190
P
170
H
120
H
100
H
72
H
55
H
50
H
45
M
90
M
80
N
140
Description
Version:
GARANT Diabolo:
Special geometry, coating and carbide for hard machining in the high-performance field. Suitable even for machining electrolytic copper.
Tolerances:
Recess angle α = 16°.
Extra-sturdy shank for achieving longer tool life.
Special geometry, coating and carbide for hard machining in the high-performance field. Suitable even for machining electrolytic copper.
Tolerances:
- Corner radius: Radius contour = 0 / -0.005 mm.
- Neck ⌀: D1 = 0 / -0.01 mm.
Recess angle α = 16°.
Extra-sturdy shank for achieving longer tool life.
Note:
At greater tool overhang lengths, use a reduced value for ap!
values for:
copying: ap = 0.05×D×ap korr
To calculate the feed rate vf please use the actual speed of the machine (the maximum possible speed)! e.g: vf = 18000 [rpm]× fz [mm/Z]× z
values for:
copying: ap = 0.05×D×ap korr
To calculate the feed rate vf please use the actual speed of the machine (the maximum possible speed)! e.g: vf = 18000 [rpm]× fz [mm/Z]× z