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Article code:
EAN / GTIN:
Manufacturer number:
Cat. Nr.:
GARANT Master TM solid carbide single profile thread mill 2×D, AlTiN, M: M1
Article no.: 139620 M1
Article code:
- Thread type: M; M-LH; UN; UN-LH
- Flank angle: 60
- Tool material: Solid carbide
- Thread standard: DIN 13
- Shank: DIN 6535 HA to h6
Product details
Technical Data
| Thread size | M1 | |
| Coating | AlTiN | |
| Thread type | M; M-LH; UN; UN-LH | |
| Flank angle | 60 degrees | |
| Tool material | Solid carbide | |
| Thread standard | DIN 13 | |
| Shank | DIN 6535 HA to h6 | |
| Thread pitch | 0.75 mm | |
| Thread pitch range | 0.1 mm - 0.25 mm | |
| Nominal ⌀ DC | 0.69 mm | |
| Flute length Lc | 0.33 mm | |
| Shank length Ls | 42 mm | |
| Overhang L1 | 2 mm | |
| Overall length L | 58 mm | |
| Shank ⌀ Ds | 6 mm | |
| Through-coolant | yes | |
| No. of teeth Z | 4 | |
| Application for type of drilling | up to 2×D for blind holes; up to 2×D for through holes | |
| Spacing of the cutters | unequal spacing | |
| Feed fz in steel < 1400 N/mm2 | 0.005 mm | |
| Feed fz in CRP | 0.003 mm | |
| Thread profile | Partial profile | |
| Shank tolerance | h6 | |
| Number of clamping slots | 4 | |
| Colour ring | green | |
| Internal/external application | Internal | |
| Thread depth | 2 mm | |
| Series | Master TM | |
| Type of product | thread milling cutter |
Identification & Classification
| Article number | 139620 M1 | |
| EAN / GTIN | 4067263139195 | |
| Manufacturer number | 139620 M1 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
220
N
220
N
180
P
140
P
130
P
120
P
90
P
80
H
45
H
35
M
82
M
75
S
50
N
200
N
100
N
100
N
150
Description
Version:
Solid carbide thread milling cutters with irregular cutting edge spacing and an increased number of cutting edges. Due to the irregular cutting edge spacing they achieve very smooth cutting action and long tool life. Newly developed universal geometry and high-performance coating for use across a wide spectrum of materials.
- Significantly reduced vibration due to irregular cutting edge spacing.
- Increased number of cutting edges.
- Latest-generation AlTiN-based HIPIMS coating.
- Corrected thread profile for avoidance of profile distortions.
Parallel coolant channels.
Advantage:
Significantly less radial pressure than with multi-tooth thread mills. The tool can also be used for additional thread profiles (UN; UN-LH) for various pitches and diameters. See overview for possible threads.