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Article code:
EAN / GTIN:
Manufacturer number:
GARANT Diabolo solid carbide torus cutter R1 0.2, TiAlN, ⌀ DC × L1: 0,8X4mm
Article no.: 206157 0,8X4
Article code:
- Tool material: Solid carbide
- Standard: Manufacturer’s standard
- Type: H
- Tolerance nominal ⌀: 0 / -0.005
- No. of teeth Z: 2
Product details
Technical Data
| Series | Diabolo | |
| Cutting edge ⌀ DC | 0.8 mm | |
| Coating | TiAlN | |
| Tool material | Solid carbide | |
| Standard | Manufacturer’s standard | |
| Type | H | |
| Tolerance nominal ⌀ | 0 / -0.005 | |
| No. of teeth Z | 2 | |
| Helix angle | 25 degrees | |
| Direction of infeed | horizontal, oblique and vertical | |
| Cutting width ae for milling operation | 0.05×D for copy milling; 0.05×D for copy milling | |
| Shank | DIN 6535 HA to h5 | |
| Through-coolant | no | |
| Flute length Lc | 0.8 mm | |
| Corner radius R1 | 0.2 mm | |
| Overhang length L1 incl. recess | 4 mm | |
| Recess ⌀ D1 | 0.78 mm | |
| Overall length L | 50 mm | |
| Shank ⌀ Ds | 4 mm | |
| Feed fz for side milling in steel < 65 HRC | 0.015 mm | |
| Feed fz for copy milling in steel < 65 HRC | 0.015 mm | |
| Correction factor ap corr | 1 | |
| Colour ring | red | |
| Type of product | Torus cutter |
Identification & Classification
| Article number | 206157 0,8X4 | |
| EAN / GTIN | 4045197934420 | |
| Manufacturer number | 206157 0,8X4 | |
| Manufacturer | 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.
Double-relief ground with 2 chamfers hollow ground for high-precision hard machining.
Recess angle α = 16°.
Tolerances:
Special geometry, coating and carbide for hard machining in the high-performance field.
Suitable even for machining electrolytic copper.
Double-relief ground with 2 chamfers hollow ground for high-precision hard machining.
Recess angle α = 16°.
Tolerances:
- Corner radius: R1 = ±0.0025 mm.
- Neck ⌀: D1 = 0 / -0.01 mm.
Note:
At greater tool overhang lengths, use a reduced value for ap!
Values for:
side milling: ap = 0.1×D×apcorr
copying: ap = 0.05×D×apcorr
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:
side milling: ap = 0.1×D×apcorr
copying: ap = 0.05×D×apcorr
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