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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Plain shank thread mill 2×D, TiAlN, G: G1/2
Article no.: 2003628
Catalog no.: 139707
Article code:
Product details
Technical Data
| Through-coolant | yes | |
| Vorschub pro Zahn fz | 0.055 mm | |
| Wet maximum | suitable | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Holder shape | plain shank | |
| Holder version | metric with cooling lubricant holes | |
| Holder size, metric | 16 mm | |
| Holder tolerance class | h6 | |
| Shank diameter DS | 16 mm | |
| Length of shank LS | 48 mm | |
| Shank type | HA | |
| Cooling lubricant | yes | |
| Tool material | solid carbide | |
| Machining group | K (cast iron); M (stainless steel); N (non-ferrous metals); P (steel); S (difficult-to-machine materials) | |
| Cutter diameter Dc | 15.95 mm | |
| Cutting edge length Lc | 43.5 mm | |
| Thread type | BSP / G | |
| Thread pitch | 1.814 mm | |
| Turns per inch | 14 | |
| Thread nominal diameter | 0.5 in | |
| Thread nominal diameter fraction | 1/2 | |
| Number of effective cutters (peripheral side) Z | 4 | |
| Application for type of drilling | up to 2×D for blind holes and through holes | |
| Flank angle | 55 degrees | |
| Number of clamping slots | 4 | |
| Internal/external application | internal | |
| Full profile | yes | |
| Vorschub pro Zahn in | steel < 900 N/mm2 | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Usable length L1 | 43.5 mm | |
| Overall length L | 90 mm | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Machining method | spiral milling (thread milling) (FSC) | |
| Colour ring | green | |
| Type of product | thread mill | |
| Content | single part |
Identification & Classification
| Article number | 2003628 | |
| Catalog number | 139707 | |
| EAN / GTIN | 4062406225629 | |
| Manufacturer number | 139707 G1/2 | |
| Article class | 12J | |
| 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
Description
Version:
Corrected thread profile for milling exact internal or external Whitworth pipe threads,
(ensure stable clamping conditions).
(ensure stable clamping conditions).
Application:
For Whitworth parallel pipe threads DIN-ISO 228/1 (threads that do not form a seal within the connections). Suitable for internal and external threads.