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Article no.: 139663 M14
GARANT Master TM plain shank thread mill with countersink 2×D, TiAlN, M: M14
Article no.: 139653 M14
Article code:
Product details
Technical Data
| Through-coolant | yes | |
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Series | Master TM | |
| Manufacturer’s designation | GARANT Master TM Schaft-Gewindefräser mit Senkstufe | |
| Holder type | Plain shank | |
| Holder shape | Standard | |
| Holder version | metric with cooling lubricant holes | |
| Holder tolerance class | h6 | |
| Shank diameter | 16 mm | |
| Shank length | 48 mm | |
| Shank type | HA | |
| Tool material | solid carbide | |
| Machining group | K (cast iron); M (stainless steel); N (non-ferrous metals); P (steel) | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | TiAlN | |
| Cutter diameter | 11.5 mm | |
| Neck diameter | 14.5 mm | |
| Cutting edge length | 29 mm | |
| Thread type | M | |
| Thread pitch | 2 mm | |
| Thread nominal diameter, metric | 14 mm | |
| Relief angle | 0 degrees | |
| Side rake angle | 4 degrees | |
| Number of effective cutters, peripheral side | 6 | |
| Twist direction | right-hand | |
| Twist angle | 15 degrees | |
| Spacing of the cutters | unequal spacing | |
| Application for type of drilling | up to 2×D for blind holes and through holes | |
| Flank angle | 60 degrees | |
| Number of clamping slots | 6 | |
| Countersink angle | 90 degrees | |
| Internal/external application | internal | |
| Full profile | yes | |
| Interface | joint 1; joint 1 | |
| Gauge length | 58 mm | |
| Usable length | 29 mm | |
| Overall length | 106 mm | |
| Functional length | 106 mm | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 13 | |
| Machining method | subland drilling; thread processing internal | |
| Colour ring | green | |
| Type of product | thread mill |
Identification & Classification
| Article number | 139653 M14 | |
| EAN / GTIN | 4045197957801 | |
| Manufacturer number | 139653 M14 | |
| 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
85
H
50
M
82
M
75
S
50
K
120
N
200
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 running and long tool life.
Newly developed universal geometry and high-performance coating for use across a wide spectrum of materials.
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.
- New coating for optimum wear resistance.
- Corrected thread profile for avoidance of profile distortions.
Advantage:
Incorporating a countersink profile for a 90° countersink and thread milling in a single operation.