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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Machine tap HSS-E, vaporised, MF: 8X1
Article no.: 216017
Catalog no.: 137050
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 | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Holder shape | Standard | |
| Shank diameter DS | 6 mm | |
| Length of shank LS | 59 mm | |
| Thread type | MF | |
| Nominal diameter of metric thread D | 8 mm | |
| Thread D | M8x1 | |
| Number of thread turns | 12 | |
| Thread pitch | 1 mm | |
| Thread tolerance class | ISO 2 6H | |
| Chisel edge diameter | 6.87 mm | |
| Length of tapping part Lc | 12 mm | |
| Tap infeed length | 2.5 mm | |
| Taper lead angle | 15 degrees | |
| Number of teeth | 3 | |
| Twist direction | right-hand | |
| Twist angle | 40 degrees | |
| Helical pitch | 25 mm | |
| Type of thread-cutting tool | machine tap for dynamic machining | |
| Taper lead form | C | |
| Application for type of drilling | blind hole | |
| To depth (x diameter) | 2 | |
| Number of clamping slots | 3 | |
| Core hole diameter | 7 mm | |
| Flank angle | 60 degrees | |
| Square-drive width across flats □ | 4.9 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 | M (stainless steel) | |
| Cutting media, manufacturer’s designation | HSS-E | |
| Coating | vaporised | |
| Interface | joint 1 | |
| Overall length L | 90 mm | |
| Weight | 22 g | |
| Cutting direction | right-hand cutting | |
| Standard | DIN 374 | |
| Data carriers | without data carrier | |
| Machining method | thread processing internal (EGI) | |
| Colour ring | blue | |
| Type of product | taps |
Identification & Classification
| Article number | 216017 | |
| Catalog number | 137050 | |
| EAN / GTIN | 4045197079510 | |
| Manufacturer number | 137050 8X1 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
13
P
15
P
15
P
15
M
6
N
13
Description
Version:
Surface vaporised for reduced edge build-up.