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Plain shank thread mill 2×D, TiAlN, M: M3
Article no.: 139651 M3
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Wet minimum | suitable | |
| Wet maximum | suitable | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Interface coding | ZYL00400115 | |
| Holder shape | Standard | |
| Holder version | metric | |
| Holder size, metric | 4 mm | |
| Dry machining | suitable only under restricted conditions | |
| Holder tolerance class | h$06 | |
| Shank diameter | 4 mm | |
| Shank length | 26.6 mm | |
| Oil | suitable | |
| Shank type | HA | |
| Air | suitable only under restricted conditions | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | TiAlN | |
| Cutter diameter | 2.4 mm | |
| Cutting edge length | 6.5 mm | |
| Thread type | M | |
| Thread pitch | 0.5 mm | |
| Thread nominal diameter, metric | 3 mm | |
| Relief angle | 12 degrees | |
| Side rake angle | 0 degrees | |
| Number of effective cutters, peripheral side | 2 | |
| Twist direction | right-hand | |
| Twist angle | 15 degrees | |
| Spacing of the cutters | the same | |
| Application for type of drilling | up to 2×D for blind holes and through holes | |
| Flank angle | 60 degrees | |
| Number of clamping slots | 2 | |
| Internal/external application | internal | |
| Full profile | yes | |
| Interface | joint 1 | |
| Gauge length | 20 mm | |
| Overall length | 42 mm | |
| Functional length | 6 mm | |
| Weight | 7 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 4000-82 | |
| Machining method | thread processing internal | |
| Colour ring | green | |
| Type of product | thread mill |
Identification & Classification
| Article number | 139651 M3 | |
| EAN / GTIN | 4045197773616 | |
| Manufacturer number | 139651 M3 | |
| 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
170
P
170
P
150
P
120
P
80
M
80
M
60
S
60
K
120
N
180
