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Plain shank thread mill 1.5×D, TiAlN, M: M3
Article no.: 139652 M3
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | Schaft-Gewindefräser 1,5×D M M3 | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder shape | Standard | |
| Holder version | metric | |
| Holder size, metric | 0060 mm | |
| Type of mounting | spigot | |
| Holder tolerance class | h6 | |
| Shank diameter | 6 mm | |
| Shank length | 28 mm | |
| Shank type | HA | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM TIALN | |
| Coating | TiAlN | |
| Cutter diameter | 2.44 mm | |
| Neck diameter | 3.3 mm | |
| Cutting edge length | 4.69 mm | |
| Thread type | M | |
| Thread pitch | 0.5 mm | |
| Turns per inch | 51 | |
| Thread nominal diameter, metric | 3 mm | |
| Relief angle | 0 degrees | |
| Side rake angle | 0 degrees | |
| Number of effective cutters, peripheral side | 3 | |
| Twist direction | right-hand | |
| Twist angle | 0 degrees | |
| Application for type of drilling | up to 1.5×D for blind holes and through holes | |
| Flank angle | 60 degrees | |
| Number of clamping slots | 3 | |
| Countersink angle | 90 degrees | |
| Internal/external application | internal | |
| Full profile | yes | |
| Interface | joint 1 | |
| Gauge length | 13 mm | |
| Usable length | 4.69 mm | |
| Overall length | 49 mm | |
| Functional length | 13 mm | |
| Weight | 14 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 13 | |
| Machining method | thread processing internal | |
| Colour ring | red | |
| Type of product | thread mill |
Identification & Classification
| Article number | 139652 M3 | |
| EAN / GTIN | 4045197359551 | |
| Manufacturer number | 139652 M3 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
30
H
35
H
30
H
27
H
25
Description
Version:
Corrected thread profile for milling exact internal threads (ensure stable clamping conditions).
Incorporating a countersink profile for a 90° countersink.
Incorporating a countersink profile for a 90° countersink.
Advantage:
Countersinking and thread milling in one operation!