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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
GARANT Vap Tap machine tap left-hand thread HSS-E 6H, vaporised, M-LH: M20
Article no.: 2157516
Catalog no.: 132802
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 | |
| Series | Vap Tap | |
| Manufacturer’s designation | GARANT Vap Tap Maschinen-Gewindebohrer Linksgewinde | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Interface coding | ZYL01600105 | |
| Holder shape | Standard | |
| Arbor size | 0160 | |
| Shank diameter DS | 16 mm | |
| Length of shank LS | 67 mm | |
| Thread type | M-LH | |
| Thread nominal diameter metric D | 20 mm | |
| Thread D | M20x2,5 | |
| Thread pitch | 2.5 mm | |
| Thread tolerance class | ISO 2 6H | |
| Chisel edge diameter | 17 mm | |
| Length of tapping part Lc | 37.7 mm | |
| Tap infeed length | 12.5 mm | |
| Taper lead angle | 7.8 degrees | |
| Number of teeth | 3 | |
| Twist direction | left-hand | |
| Twist angle | 0 degrees | |
| Type of thread-cutting tool | machine tap for dynamic machining | |
| Taper lead form | B | |
| Application for type of drilling | through hole | |
| To depth (x diameter) | 3 | |
| Number of clamping slots | 3 | |
| Core hole diameter | 17.5 mm | |
| Flank angle | 60 degrees | |
| Square-drive width across flats □ | 12 mm | |
| Tool material | HSS-E | |
| Standard designation for cutting medium, 2nd Priority | HSS-E | |
| Standard designation for cutting medium, 3rd Priority | HSS-E | |
| Machining group | K (cast iron); M (stainless steel); N (non-ferrous metals); P (steel) | |
| Cutting media, manufacturer’s designation | HSS-E | |
| Coating | vaporised | |
| Interface | joint 1 | |
| Gauge length A | 140 mm | |
| Usable length L1 | 60 mm | |
| Overall length L | 140 mm | |
| Weight | 219 g | |
| Cutting direction | left-hand cutting | |
| Standard | DIN 376 | |
| Data carriers | without data carrier | |
| Machining method | thread processing internal (EGI) | |
| Colour ring | green | |
| Type of product | taps |
Identification & Classification
| Article number | 2157516 | |
| Catalog number | 132802 | |
| EAN / GTIN | 4069515001984 | |
| Manufacturer number | 132802 M20 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
18
N
13
P
18
P
15
P
15
P
6
M
6
N
15
Description
Version:
GARANT Vap Tap universal tap – left-hand thread can be used reliably in a wide range of materials. Optimised neck and flute length for improved chip evacuation when working on deep threads. High-performance HSS-E tool material with higher vanadium content for improved wear resistance. Surface vaporised for reduced edge build-up.