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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Fluteless machine tap with oil grooves HSS-E, TiAlN, MF: 18X1,5
Article no.: 481537
Catalog no.: 139372
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 | Maschinen-Gewindeformer mit Schmiernuten HSS-E MF 18X1,5 | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Interface coding | ZYL01402105 | |
| Shank diameter DS | 14 mm | |
| Length of shank LS | 64.79 mm | |
| Thread type | MF | |
| Nominal diameter of metric thread D | 18 mm | |
| Thread D | MF18x1,5 | |
| Thread pitch | 1.5 mm | |
| Thread tolerance class | ISO 2X 6HX | |
| Chisel edge diameter | 17.02 mm | |
| Length of tapping part Lc | 27.4 mm | |
| Tap infeed length | 3.75 mm | |
| Taper lead angle | 8.6 degrees | |
| Number of teeth | 3 | |
| Twist direction | neutral, straight | |
| Twist angle | 0 degrees | |
| Taper lead form | C | |
| Cutting part version | with lubrication groove and dirt trap groove | |
| Application for type of drilling | through hole; blind hole | |
| To depth (x diameter) | 3; 3 | |
| Number of clamping slots | 3 | |
| Core hole diameter | 17.35 mm | |
| Core hole diameter guideline value | 17.35 mm | |
| Flank angle | 60 degrees | |
| Square-drive width across flats □ | 11 mm | |
| Tool material | HSS-E | |
| Cutting media, manufacturer’s designation | HSS-E TIALN | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Gauge length A | 110 mm | |
| Overall length L | 110 mm | |
| Weight | 135 g | |
| Cutting direction | right-hand cutting | |
| Standard | DIN 374 | |
| Machining method | thread processing internal (EGI) | |
| Colour ring | green | |
| Type of product | fluteless tap | |
| Content | single part |
Identification & Classification
| Article number | 481537 | |
| Catalog number | 139372 | |
| EAN / GTIN | 4045197447067 | |
| Manufacturer number | 139372 18X1,5 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
23
P
23
P
22
P
22
M
11
N
12
Description
Version:
Satisfies DIN 374.